The branch, master, has been updated.

- Log -----------------------------------------------------------------

commit a756403301ff8fb78df4dc1e131e4cd50cd976e1
Author: Jean-Marc Lasgouttes <[email protected]>
Date:   Mon May 28 22:41:32 2012 +0200

    "Performance" fixes suggested by cppcheck
    
    While cppcheck did not turn out any suspicious error messages, using
    the "performance" flag highlighted several nitpicks in three categories
     * do not use it++ for iterators, ++it is better
     * do not use size() to test for emptyness, empty() is here
     * do not use "const T" as a function parameter, "const & T" is better
    
    I doubt that any of these is a real performance problem, but the code is 
cleaner anyway.

diff --git a/src/Author.cpp b/src/Author.cpp
index f1d346e..12f7137 100644
--- a/src/Author.cpp
+++ b/src/Author.cpp
@@ -53,7 +53,7 @@ ostream & operator<<(ostream & os, Author const & a)
        // FIXME UNICODE
        os << a.buffer_id_ << " \"" << to_utf8(a.name_)
                        << "\" " << to_utf8(a.email_);
-               
+
        return os;
 }
 
@@ -85,7 +85,7 @@ int AuthorList::record(Author const & a)
        // If we record an author which equals the current
        // author, we copy the buffer_id, so that it will
        // keep the same id in the file.
-       if (authors_.size() > 0 && a == authors_[0])
+       if (!authors_.empty() && a == authors_[0])
                authors_[0].setBufferId(a.bufferId());
 
        Authors::const_iterator it(authors_.begin());
diff --git a/src/Buffer.cpp b/src/Buffer.cpp
index d4dde78..8fb72ae 100644
--- a/src/Buffer.cpp
+++ b/src/Buffer.cpp
@@ -2879,7 +2879,7 @@ MacroData const * Buffer::Impl::getBufferMacro(docstring 
const & name,
                                // try previous macro if there is one
                                if (it == nameIt->second.begin())
                                        break;
-                               it--;
+                               --it;
                        }
                }
        }
diff --git a/src/BufferParams.cpp b/src/BufferParams.cpp
index 0a7e594..b9854e5 100644
--- a/src/BufferParams.cpp
+++ b/src/BufferParams.cpp
@@ -942,7 +942,7 @@ void BufferParams::writeFile(ostream & os) const
                os << "\\begin_removed_modules" << '\n';
                list<string>::const_iterator it = removed_modules_.begin();
                list<string>::const_iterator en = removed_modules_.end();
-               for (; it != en; it++)
+               for (; it != en; ++it)
                        os << *it << '\n';
                os << "\\end_removed_modules" << '\n';
        }
@@ -952,7 +952,7 @@ void BufferParams::writeFile(ostream & os) const
                os << "\\begin_modules" << '\n';
                LayoutModuleList::const_iterator it = layout_modules_.begin();
                LayoutModuleList::const_iterator en = layout_modules_.end();
-               for (; it != en; it++)
+               for (; it != en; ++it)
                        os << *it << '\n';
                os << "\\end_modules" << '\n';
        }
@@ -962,7 +962,7 @@ void BufferParams::writeFile(ostream & os) const
                os << "\\begin_includeonly" << '\n';
                list<string>::const_iterator it = included_children_.begin();
                list<string>::const_iterator en = included_children_.end();
-               for (; it != en; it++)
+               for (; it != en; ++it)
                        os << *it << '\n';
                os << "\\end_includeonly" << '\n';
        }
@@ -2026,11 +2026,11 @@ void BufferParams::makeDocumentClass()
 
        it = layout_modules_.begin();
        en = layout_modules_.end();
-       for (; it != en; it++)
+       for (; it != en; ++it)
                mods.push_back(*it);
        it = cite_engine_.begin();
        en = cite_engine_.end();
-       for (; it != en; it++)
+       for (; it != en; ++it)
                mods.push_back(*it);
        doc_class_ = 
&(DocumentClassBundle::get().makeDocumentClass(*baseClass(), mods));
 
@@ -2056,7 +2056,7 @@ bool BufferParams::addLayoutModule(string const & modName)
 {
        LayoutModuleList::const_iterator it = layout_modules_.begin();
        LayoutModuleList::const_iterator end = layout_modules_.end();
-       for (; it != end; it++)
+       for (; it != end; ++it)
                if (*it == modName)
                        return false;
        layout_modules_.push_back(modName);
@@ -2391,7 +2391,7 @@ void BufferParams::readRemovedModules(Lexer & lex)
        // start of the read.
        list<string>::const_iterator rit = removed_modules_.begin();
        list<string>::const_iterator const ren = removed_modules_.end();
-       for (; rit != ren; rit++) {
+       for (; rit != ren; ++rit) {
                LayoutModuleList::iterator const mit = layout_modules_.begin();
                LayoutModuleList::iterator const men = layout_modules_.end();
                LayoutModuleList::iterator found = find(mit, men, *rit);
diff --git a/src/CutAndPaste.cpp b/src/CutAndPaste.cpp
index f60579b..757e318 100644
--- a/src/CutAndPaste.cpp
+++ b/src/CutAndPaste.cpp
@@ -528,7 +528,7 @@ void copySelectionHelper(Buffer const & buf, Text const & 
text,
        ParagraphList::iterator it = copy_pars.begin();
        ParagraphList::iterator it_end = copy_pars.end();
 
-       for (; it != it_end; it++) {
+       for (; it != it_end; ++it) {
                // Since we have a copy of the paragraphs, the insets
                // do not have a proper buffer reference. It makes
                // sense to add them temporarily, because the
@@ -553,7 +553,7 @@ void copySelectionHelper(Buffer const & buf, Text const & 
text,
        // do some final cleanup now, to make sure that the paragraphs
        // are not linked to something else.
        it = copy_pars.begin();
-       for (; it != it_end; it++) {
+       for (; it != it_end; ++it) {
                it->setBuffer(*static_cast<Buffer *>(0));
                it->setInsetOwner(0);
        }
diff --git a/src/LayoutModuleList.cpp b/src/LayoutModuleList.cpp
index 83c51fb..a650721 100644
--- a/src/LayoutModuleList.cpp
+++ b/src/LayoutModuleList.cpp
@@ -59,7 +59,7 @@ bool LayoutModuleList::moduleCanBeAdded(string const & 
modName,
        // Is the module already present?
        const_iterator it = begin();
        const_iterator const en = end();
-       for (; it != en; it++)
+       for (; it != en; ++it)
                if (*it == modName) 
                        return false;
 
@@ -131,7 +131,7 @@ void LayoutModuleList::addDefaultModules(LayoutFile const * 
const lay,
        iterator insertpos = begin();
        int numinserts = 0;
 
-       for (; mit != men; mit++) {
+       for (; mit != men; ++mit) {
                string const & modName = *mit;
                // make sure the user hasn't removed it
                if (find(removedModules.begin(), removedModules.end(), modName) 
!=
diff --git a/src/LyX.cpp b/src/LyX.cpp
index 6b46066..d872b81 100644
--- a/src/LyX.cpp
+++ b/src/LyX.cpp
@@ -340,7 +340,7 @@ int LyX::exec(int & argc, char * argv[])
                        vector<string>::const_iterator bcit  = 
pimpl_->batch_commands.begin();
                        vector<string>::const_iterator bcend = 
pimpl_->batch_commands.end();
                        DispatchResult dr;
-                       for (; bcit != bcend; bcit++) {
+                       for (; bcit != bcend; ++bcit) {
                                LYXERR(Debug::ACTION, "Buffer::dispatch: cmd: " 
<< *bcit);
                                buf->dispatch(*bcit, dr);
                                final_success |= !dr.error();
@@ -587,7 +587,7 @@ void LyX::execCommands()
 
        vector<string>::const_iterator bcit  = pimpl_->batch_commands.begin();
        vector<string>::const_iterator bcend = pimpl_->batch_commands.end();
-       for (; bcit != bcend; bcit++) {
+       for (; bcit != bcend; ++bcit) {
                LYXERR(Debug::INIT, "About to handle -x '" << *bcit << '\'');
                lyx::dispatch(lyxaction.lookupFunc(*bcit));
        }
diff --git a/src/Paragraph.cpp b/src/Paragraph.cpp
index afcf5ac..81d3acd 100644
--- a/src/Paragraph.cpp
+++ b/src/Paragraph.cpp
@@ -134,7 +134,7 @@ public:
                current_change_number_ = 0;
        }
 
-       void setRange(FontSpan const fp, SpellChecker::Result state)
+       void setRange(FontSpan const & fp, SpellChecker::Result state)
        {
                Ranges result;
                RangesIterator et = ranges_.end();
diff --git a/src/Text.cpp b/src/Text.cpp
index 01d1ab0..aa23b71 100644
--- a/src/Text.cpp
+++ b/src/Text.cpp
@@ -1696,7 +1696,7 @@ bool Text::dissolveInset(Cursor & cur)
                // change it to the buffer language.
                ParagraphList::iterator it = plist.begin();
                ParagraphList::iterator it_end = plist.end();
-               for (; it != it_end; it++)
+               for (; it != it_end; ++it)
                        it->changeLanguage(b.params(), latex_language, 
b.language());
 
                pasteParagraphList(cur, plist, b.params().documentClassPtr(),
diff --git a/src/TextClass.cpp b/src/TextClass.cpp
index ee4181c..65d5ef8 100644
--- a/src/TextClass.cpp
+++ b/src/TextClass.cpp
@@ -1465,7 +1465,7 @@ DocumentClass & DocumentClassBundle::makeDocumentClass(
        DocumentClass & doc_class = newClass(baseClass);
        LayoutModuleList::const_iterator it = modlist.begin();
        LayoutModuleList::const_iterator en = modlist.end();
-       for (; it != en; it++) {
+       for (; it != en; ++it) {
                string const modName = *it;
                LyXModule * lm = theModuleList[modName];
                if (!lm) {
diff --git a/src/TextMetrics.cpp b/src/TextMetrics.cpp
index 0756bef..f291e39 100644
--- a/src/TextMetrics.cpp
+++ b/src/TextMetrics.cpp
@@ -1389,7 +1389,8 @@ pit_type TextMetrics::getPitNearY(int y)
        int yy = -1;
        ParMetricsCache::const_iterator it = par_metrics_.begin();
        ParMetricsCache::const_iterator et = par_metrics_.end();
-       ParMetricsCache::const_iterator last = et; last--;
+       ParMetricsCache::const_iterator last = et;
+       --last;
 
        ParagraphMetrics const & pm = it->second;
 
diff --git a/src/frontends/qt4/GuiDocument.cpp 
b/src/frontends/qt4/GuiDocument.cpp
index 0708f01..ba55eb2 100644
--- a/src/frontends/qt4/GuiDocument.cpp
+++ b/src/frontends/qt4/GuiDocument.cpp
@@ -2132,7 +2132,7 @@ namespace {
        docstring formatStrVec(vector<string> const & v, docstring const & s)
        {
                //this mess formats the list as "v[0], v[1], ..., [s] v[n]"
-               if (v.size() == 0)
+               if (v.empty())
                        return docstring();
                if (v.size() == 1)
                        return translateIfPossible(from_utf8(v[0]));
@@ -2188,11 +2188,11 @@ void GuiDocument::modulesToParams(BufferParams & bp)
        list<string>::const_iterator ren = reqmods.end();
 
        // check each of the default modules
-       for (; rit != ren; rit++) {
+       for (; rit != ren; ++rit) {
                list<string>::const_iterator mit = bp.getModules().begin();
                list<string>::const_iterator men = bp.getModules().end();
                bool found = false;
-               for (; mit != men; mit++) {
+               for (; mit != men; ++mit) {
                        if (*rit == *mit) {
                                found = true;
                                break;
diff --git a/src/frontends/qt4/GuiGraphics.cpp 
b/src/frontends/qt4/GuiGraphics.cpp
index 99cf2d8..66bf836 100644
--- a/src/frontends/qt4/GuiGraphics.cpp
+++ b/src/frontends/qt4/GuiGraphics.cpp
@@ -575,7 +575,7 @@ void GuiGraphics::paramsToDialog(InsetGraphicsParams const 
& igp)
        set<string>::const_iterator end = grp.end();
        groupCO->blockSignals(true);
        groupCO->clear();
-       for (; it != end; it++)
+       for (; it != end; ++it)
                groupCO->addItem(toqstr(*it), toqstr(*it));
        groupCO->insertItem(0, qt_("None"), QString());
        if (igp.groupId.empty())
diff --git a/src/frontends/qt4/LengthCombo.cpp 
b/src/frontends/qt4/LengthCombo.cpp
index 8e57af1..727eebf 100644
--- a/src/frontends/qt4/LengthCombo.cpp
+++ b/src/frontends/qt4/LengthCombo.cpp
@@ -58,7 +58,7 @@ void LengthCombo::setCurrentItem(lyx::Length::UNIT unit)
 }
 
 
-void LengthCombo::setCurrentItem(QString const item)
+void LengthCombo::setCurrentItem(QString const & item)
 {
        int num = QComboBox::count();
        for (int i = 0; i < num; i++) {
diff --git a/src/frontends/qt4/LengthCombo.h b/src/frontends/qt4/LengthCombo.h
index f47a178..7c7557f 100644
--- a/src/frontends/qt4/LengthCombo.h
+++ b/src/frontends/qt4/LengthCombo.h
@@ -31,7 +31,7 @@ public:
        /// set the current item from unit
        virtual void setCurrentItem(lyx::Length::UNIT unit);
        /// set the current item from length string
-       virtual void setCurrentItem(QString const item);
+       virtual void setCurrentItem(QString const & item);
        /// set the current item from int
        virtual void setCurrentItem(int item);
        /// get the current item
diff --git a/src/frontends/qt4/Menus.cpp b/src/frontends/qt4/Menus.cpp
index 9e81527..40a4f57 100644
--- a/src/frontends/qt4/Menus.cpp
+++ b/src/frontends/qt4/Menus.cpp
@@ -747,7 +747,7 @@ void MenuDefinition::expandGraphicsGroups(BufferView const 
* bv)
        set<string>::const_iterator end = grp.end();
        add(MenuItem(MenuItem::Command, qt_("No Group"),
                     FuncRequest(LFUN_SET_GRAPHICS_GROUP)));
-       for (; it != end; it++) {
+       for (; it != end; ++it) {
                addWithStatusCheck(MenuItem(MenuItem::Command, toqstr(*it) + 
'|',
                                FuncRequest(LFUN_SET_GRAPHICS_GROUP, *it)));
        }
diff --git a/src/frontends/qt4/Validator.cpp b/src/frontends/qt4/Validator.cpp
index 7f5d5d4..13f813e 100644
--- a/src/frontends/qt4/Validator.cpp
+++ b/src/frontends/qt4/Validator.cpp
@@ -97,7 +97,7 @@ LengthValidator * unsignedGlueLengthValidator(QLineEdit * ed)
 }
 
 
-LengthAutoValidator::LengthAutoValidator(QWidget * parent, QString const 
autotext)
+LengthAutoValidator::LengthAutoValidator(QWidget * parent, QString const & 
autotext)
        : LengthValidator(parent),
          autotext_(autotext)
 {}
@@ -111,7 +111,7 @@ QValidator::State LengthAutoValidator::validate(QString & 
qtext, int & dummy) co
 }
 
 
-LengthAutoValidator * unsignedLengthAutoValidator(QLineEdit * ed, QString 
const autotext)
+LengthAutoValidator * unsignedLengthAutoValidator(QLineEdit * ed, QString 
const & autotext)
 {
        LengthAutoValidator * v = new LengthAutoValidator(ed, autotext);
        v->setBottom(Length());
@@ -119,7 +119,7 @@ LengthAutoValidator * unsignedLengthAutoValidator(QLineEdit 
* ed, QString const
 }
 
 
-DoubleAutoValidator::DoubleAutoValidator(QWidget * parent, QString const 
autotext)
+DoubleAutoValidator::DoubleAutoValidator(QWidget * parent, QString const & 
autotext)
        : QDoubleValidator(parent),
          autotext_(autotext)
 {}
diff --git a/src/frontends/qt4/Validator.h b/src/frontends/qt4/Validator.h
index e824659..0c4dbde 100644
--- a/src/frontends/qt4/Validator.h
+++ b/src/frontends/qt4/Validator.h
@@ -90,7 +90,7 @@ class LengthAutoValidator : public LengthValidator
        Q_OBJECT
 public:
        /// Define a validator for widget @c parent.
-       LengthAutoValidator(QWidget * parent, QString const autotext);
+       LengthAutoValidator(QWidget * parent, QString const & autotext);
 
        /** @returns QValidator::Acceptable if @c data is a GlueLength
                * or is "auto". If not, returns QValidator::Intermediate.
@@ -102,7 +102,7 @@ private:
 };
 
 /// @returns a new @c LengthAutoValidator that does not accept negative 
lengths.
-LengthAutoValidator * unsignedLengthAutoValidator(QLineEdit *, QString const 
autotext);
+LengthAutoValidator * unsignedLengthAutoValidator(QLineEdit *, QString const & 
autotext);
 
 
 /**
@@ -114,7 +114,7 @@ class DoubleAutoValidator : public QDoubleValidator
 {
        Q_OBJECT
 public:
-       DoubleAutoValidator(QWidget * parent, QString const autotext);
+       DoubleAutoValidator(QWidget * parent, QString const & autotext);
        DoubleAutoValidator(double bottom, double top, int decimals,
                QObject * parent);
        QValidator::State validate(QString & input, int & pos) const;
diff --git a/src/graphics/GraphicsLoader.cpp b/src/graphics/GraphicsLoader.cpp
index 82c5b1a..36f2839 100644
--- a/src/graphics/GraphicsLoader.cpp
+++ b/src/graphics/GraphicsLoader.cpp
@@ -96,7 +96,7 @@ void LoaderQueue::loadNext()
                if (ptr->status() == WaitingToLoad)
                        ptr->startLoading();
        }
-       if (cache_queue_.size()) {
+       if (!cache_queue_.empty()) {
                startLoader();
        } else {
                stopLoader();
diff --git a/src/mathed/InsetMathArray.cpp b/src/mathed/InsetMathArray.cpp
index fd7ceeb..821f460 100644
--- a/src/mathed/InsetMathArray.cpp
+++ b/src/mathed/InsetMathArray.cpp
@@ -51,7 +51,7 @@ InsetMathArray::InsetMathArray(Buffer * buf, docstring const 
& name,
                istringstream ls(line);
                typedef istream_iterator<string> iter;
                vector<string> v = vector<string>(iter(ls), iter());
-               if (v.size())
+               if (!v.empty())
                        dat.push_back(v);
        }
 
diff --git a/src/mathed/InsetMathNest.cpp b/src/mathed/InsetMathNest.cpp
index 5d35d77..0e43525 100644
--- a/src/mathed/InsetMathNest.cpp
+++ b/src/mathed/InsetMathNest.cpp
@@ -2064,7 +2064,7 @@ MathCompletionList::MathCompletionList(Cursor const & cur)
        }
        sort(locals.begin(), locals.end());
 
-       if (globals.size() > 0)
+       if (!globals.empty())
                return;
 
        // fill in global macros
diff --git a/src/output_latex.cpp b/src/output_latex.cpp
index b29e7fd..ad541fe 100644
--- a/src/output_latex.cpp
+++ b/src/output_latex.cpp
@@ -239,7 +239,6 @@ void TeXEnvironment(Buffer const & buf, Text const & text,
        // This is for debugging purpose at the end.
        pit_type const par_begin = pit;
        for (; pit < runparams.par_end; ++pit) {
-       
                ParagraphList::const_iterator par = 
paragraphs.constIterator(pit);
 
                // check first if this is an higher depth paragraph.
@@ -276,7 +275,6 @@ void TeXEnvironment(Buffer const & buf, Text const & text,
                        // be two for Standard paragraphs that are 
depth-increment'ed to be
                        // output correctly. However, tables can also be 
paragraphs so
                        // don't adjust them.
-                       // 
 
                        // FIXME (Lgb): Will it ever harm to have one '\n' too
                        // many? i.e. that we sometimes will have
@@ -333,7 +331,7 @@ void latexArgInsets(Paragraph const & par, otexstream & os,
                }
        }
 
-       if (!reqargs && ilist.size() == 0)
+       if (!reqargs && ilist.empty())
                return;
 
        bool const have_optional_args = ilist.size() > reqargs;
diff --git a/src/output_xhtml.cpp b/src/output_xhtml.cpp
index d98aa0e..d039544 100644
--- a/src/output_xhtml.cpp
+++ b/src/output_xhtml.cpp
@@ -727,7 +727,7 @@ ParagraphList::const_iterator makeParagraphs(Buffer const & 
buf,
                //   (ii) We didn't open it and html_in_par is true, 
                //        but we are in the first par, and there is a next par.
                ParagraphList::const_iterator nextpar = par;
-               nextpar++;
+               ++nextpar;
                bool const needclose = 
                        (opened && (!runparams.html_in_par || nextpar != pend))
                        || (!opened && runparams.html_in_par && par == pbegin 
&& nextpar != pend);
diff --git a/src/tex2lyx/Preamble.cpp b/src/tex2lyx/Preamble.cpp
index 6b4b404..131f1d8 100644
--- a/src/tex2lyx/Preamble.cpp
+++ b/src/tex2lyx/Preamble.cpp
@@ -340,7 +340,7 @@ Author const & Preamble::getAuthor(std::string const & 
name) const
 {
        Author author(from_utf8(name), empty_docstring());
        for (AuthorList::Authors::const_iterator it = authors_.begin();
-            it != authors_.end(); it++)
+            it != authors_.end(); ++it)
                if (*it == author)
                        return *it;
        static Author const dummy;
@@ -887,7 +887,7 @@ bool Preamble::writeLyXHeader(ostream & os, bool subdoc)
                os << "\\begin_modules\n";
                vector<string>::const_iterator const end = used_modules.end();
                vector<string>::const_iterator it = used_modules.begin();
-               for (; it != end; it++)
+               for (; it != end; ++it)
                        os << *it << '\n';
                os << "\\end_modules\n";
        }
@@ -936,7 +936,7 @@ bool Preamble::writeLyXHeader(ostream & os, bool subdoc)
        os << "\\papersize " << h_papersize << "\n"
           << "\\use_geometry " << h_use_geometry << '\n';
        for (map<string, string>::const_iterator it = h_use_packages.begin();
-            it != h_use_packages.end(); it++)
+            it != h_use_packages.end(); ++it)
                os << "\\use_package " << it->first << ' ' << it->second << 
'\n';
        os << "\\cite_engine " << h_cite_engine << '\n'
           << "\\cite_engine_type " << h_cite_engine_type << '\n'
diff --git a/src/tex2lyx/tex2lyx.cpp b/src/tex2lyx/tex2lyx.cpp
index 9a4ca4f..94e099a 100644
--- a/src/tex2lyx/tex2lyx.cpp
+++ b/src/tex2lyx/tex2lyx.cpp
@@ -262,7 +262,7 @@ bool checkModule(string const & name, bool command)
                DocumentClassBundle & bundle = DocumentClassBundle::get();
                LyXModuleList::const_iterator const end = theModuleList.end();
                LyXModuleList::const_iterator it = theModuleList.begin();
-               for (; it != end; it++) {
+               for (; it != end; ++it) {
                        string const module = it->getID();
                        LayoutModuleList m;
                        // FIXME this excludes all modules that depend on 
another one
@@ -282,7 +282,7 @@ bool checkModule(string const & name, bool command)
        // needed since it is not unlikely that two different modules define a
        // command with the same name.
        ModuleMap::iterator const end = modules.end();
-       for (ModuleMap::iterator it = modules.begin(); it != end; it++) {
+       for (ModuleMap::iterator it = modules.begin(); it != end; ++it) {
                string const module = it->first;
                if (!used_modules.moduleCanBeAdded(module, &baseClass))
                        continue;
@@ -682,7 +682,7 @@ bool tex2lyx(idocstream & is, ostream & os, string encoding)
        if (!used_modules.empty()) {
                LayoutModuleList::const_iterator const end = used_modules.end();
                LayoutModuleList::const_iterator it = used_modules.begin();
-               for (; it != end; it++)
+               for (; it != end; ++it)
                        preamble.addModule(*it);
        }
        if (!preamble.writeLyXHeader(os, !active_environments.empty())) {
diff --git a/src/tex2lyx/text.cpp b/src/tex2lyx/text.cpp
index 3f65d43..24694d3 100644
--- a/src/tex2lyx/text.cpp
+++ b/src/tex2lyx/text.cpp
@@ -461,7 +461,7 @@ docstring convert_unicodesymbols(docstring s)
                set<string> req;
                docstring parsed = encodings.fromLaTeXCommand(s,
                                Encodings::TEXT_CMD, termination, rem, &req);
-               for (set<string>::const_iterator it = req.begin(); it != 
req.end(); it++)
+               for (set<string>::const_iterator it = req.begin(); it != 
req.end(); ++it)
                        preamble.registerAutomaticallyLoadedPackage(*it);
                os << parsed;
                s = rem;
@@ -1556,7 +1556,7 @@ void parse_environment(Parser & p, ostream & os, bool 
outer,
                if (!preamble.titleLayoutFound())
                        preamble.titleLayoutFound(newlayout->intitle);
                set<string> const & req = newlayout->requires();
-               for (set<string>::const_iterator it = req.begin(); it != 
req.end(); it++)
+               for (set<string>::const_iterator it = req.begin(); it != 
req.end(); ++it)
                        preamble.registerAutomaticallyLoadedPackage(*it);
        }
 
@@ -2487,7 +2487,7 @@ void parse_text(Parser & p, ostream & os, unsigned flags, 
bool outer,
                                                
preamble.titleLayoutFound(newlayout->intitle);
                                        set<string> const & req = 
newlayout->requires();
                                        for (set<string>::const_iterator it = 
req.begin();
-                                            it != req.end(); it++)
+                                            it != req.end(); ++it)
                                                
preamble.registerAutomaticallyLoadedPackage(*it);
                                } else
                                        handle_ert(os,
@@ -2508,7 +2508,7 @@ void parse_text(Parser & p, ostream & os, unsigned flags, 
bool outer,
                        if (!preamble.titleLayoutFound())
                                preamble.titleLayoutFound(newlayout->intitle);
                        set<string> const & req = newlayout->requires();
-                       for (set<string>::const_iterator it = req.begin(); it 
!= req.end(); it++)
+                       for (set<string>::const_iterator it = req.begin(); it 
!= req.end(); ++it)
                                
preamble.registerAutomaticallyLoadedPackage(*it);
                }
 
@@ -2521,7 +2521,7 @@ void parse_text(Parser & p, ostream & os, unsigned flags, 
bool outer,
                        if (!preamble.titleLayoutFound())
                                preamble.titleLayoutFound(newlayout->intitle);
                        set<string> const & req = newlayout->requires();
-                       for (set<string>::const_iterator it = req.begin(); it 
!= req.end(); it++)
+                       for (set<string>::const_iterator it = req.begin(); it 
!= req.end(); ++it)
                                
preamble.registerAutomaticallyLoadedPackage(*it);
                }
 
@@ -3521,7 +3521,7 @@ void parse_text(Parser & p, ostream & os, unsigned flags, 
bool outer,
                                             << ", result is " << to_utf8(s)
                                             << "+" << to_utf8(rem) << endl;
                                os << to_utf8(s);
-                               for (set<string>::const_iterator it = 
req.begin(); it != req.end(); it++)
+                               for (set<string>::const_iterator it = 
req.begin(); it != req.end(); ++it)
                                        
preamble.registerAutomaticallyLoadedPackage(*it);
                        } else
                                // we did not find a non-ert version
@@ -4128,7 +4128,7 @@ void parse_text(Parser & p, ostream & os, unsigned flags, 
bool outer,
                                os << to_utf8(s);
                                if (termination)
                                        skip_spaces_braces(p);
-                               for (set<string>::const_iterator it = 
req.begin(); it != req.end(); it++)
+                               for (set<string>::const_iterator it = 
req.begin(); it != req.end(); ++it)
                                        
preamble.registerAutomaticallyLoadedPackage(*it);
                        }
                        //cerr << "#: " << t << " mode: " << mode << endl;

-----------------------------------------------------------------------

Summary of changes:
 src/Author.cpp                    |    4 ++--
 src/Buffer.cpp                    |    2 +-
 src/BufferParams.cpp              |   14 +++++++-------
 src/CutAndPaste.cpp               |    4 ++--
 src/LayoutModuleList.cpp          |    4 ++--
 src/LyX.cpp                       |    4 ++--
 src/Paragraph.cpp                 |    2 +-
 src/Text.cpp                      |    2 +-
 src/TextClass.cpp                 |    2 +-
 src/TextMetrics.cpp               |    3 ++-
 src/frontends/qt4/GuiDocument.cpp |    6 +++---
 src/frontends/qt4/GuiGraphics.cpp |    2 +-
 src/frontends/qt4/LengthCombo.cpp |    2 +-
 src/frontends/qt4/LengthCombo.h   |    2 +-
 src/frontends/qt4/Menus.cpp       |    2 +-
 src/frontends/qt4/Validator.cpp   |    6 +++---
 src/frontends/qt4/Validator.h     |    6 +++---
 src/graphics/GraphicsLoader.cpp   |    2 +-
 src/mathed/InsetMathArray.cpp     |    2 +-
 src/mathed/InsetMathNest.cpp      |    2 +-
 src/output_latex.cpp              |    4 +---
 src/output_xhtml.cpp              |    2 +-
 src/tex2lyx/Preamble.cpp          |    6 +++---
 src/tex2lyx/tex2lyx.cpp           |    6 +++---
 src/tex2lyx/text.cpp              |   14 +++++++-------
 25 files changed, 52 insertions(+), 53 deletions(-)


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