Status: New
Owner: ----
Labels: Type-Defect Priority-Medium
New issue 243 by [email protected]: Regex matching behaviour has
changed in 7.4
http://code.google.com/p/vim/issues/detail?id=243
What steps will reproduce the problem?
1. Open 7.4
2. View some html, ie : <b>test test</b>
3. Search using the following regex:
/\v%(\<\1\>)@<=.*%(\<\/(\w+)\>)@=
What is the expected output? What do you see instead?
In previous version (I have only confirmed for 7.1.42) the regex will
correctly match the text between the html tags, following the behaviour in
the regex documentation. In 7.4 it fails to match.
What version of the product are you using? On what operating system?
VIM - Vi IMproved 7.4 (2013 Aug 10, compiled Aug 10 2013 14:38:33)
MS-Windows 32-bit GUI version with OLE support
Compiled by mool@tororo
Big version with GUI. Features included (+) or not (-):
+arabic +cmdline_hist +digraphs
+float +libcall +mouseshape
+printer +smartindent -tgetent +viminfo
+autocmd +cmdline_info -dnd
+folding +linebreak +multi_byte_ime/dyn
-profile -sniff -termresponse +vreplace
+balloon_eval +comments -ebcdic
-footer +lispindent +multi_lang
+python/dyn +startuptime +textobjects +wildignore
+browse +conceal +emacs_tags
+gettext/dyn +listcmds -mzscheme
+python3/dyn +statusline +title +wildmenu
++builtin_terms +cryptv +eval
-hangul_input +localmap +netbeans_intg
+quickfix -sun_workshop +toolbar +windows
+byte_offset +cscope +ex_extra
+iconv/dyn -lua +ole
+reltime +syntax +user_commands +writebackup
+cindent +cursorbind +extra_search
+insert_expand +menu +path_extra
+rightleft +tag_binary +vertsplit -xfontset
+clientserver +cursorshape +farsi
+jumplist +mksession +perl/dyn
+ruby/dyn +tag_old_static +virtualedit -xim
+clipboard +dialog_con_gui +file_in_path
+keymap +modify_fname +persistent_undo
+scrollbind -tag_any_white +visual -xterm_save
+cmdline_compl +diff +find_in_path
+langmap +mouse -postscript
+signs +tcl/dyn +visualextra +xpm_w32
system vimrc file: "$VIM\vimrc"
user vimrc file: "$HOME\_vimrc"
2nd user vimrc file: "$HOME\vimfiles\vimrc"
3rd user vimrc file: "$VIM\_vimrc"
user exrc file: "$HOME\_exrc"
2nd user exrc file: "$VIM\_exrc"
system gvimrc file: "$VIM\gvimrc"
user gvimrc file: "$HOME\_gvimrc"
2nd user gvimrc file: "$HOME\vimfiles\gvimrc"
3rd user gvimrc file: "$VIM\_gvimrc"
system menu file: "$VIMRUNTIME\menu.vim"
Compilation: cl -c /W3 /nologo -I. -Iproto -DHAVE_PATHDEF -DWIN32
-DFEAT_CSCOPE -DFEAT_NETBEANS_INTG -DFEAT_XPM_W32 -DWINVER=0x0400
-D_WIN32_WINNT=0x0400 /Fo.\ObjGOLYHTRi386/ /Ox /GL -DNDEBUG /Zl /MT
-DFEAT_OLE -DFEAT_MBYTE_IME -DDYNAMIC_IME -DFEAT_GUI_W32 -DDYNAMIC_ICONV
-DDYNAMIC_GETTEXT -DFEAT_TCL -DDYNAMIC_TCL -DDYNAMIC_TCL_DLL=\"tcl85.dll\"
-DDYNAMIC_TCL_VER=\"8.5\" -DFEAT_PYTHON -DDYNAMIC_PYTHON
-DDYNAMIC_PYTHON_DLL=\"python27.dll\" -DFEAT_PYTHON3 -DDYNAMIC_PYTHON3
-DDYNAMIC_PYTHON3_DLL=\"python32.dll\" -DFEAT_PERL -DDYNAMIC_PERL
-DDYNAMIC_PERL_DLL=\"perl514.dll\" -DFEAT_RUBY -DDYNAMIC_RUBY
-DDYNAMIC_RUBY_VER=19 -DDYNAMIC_RUBY_DLL=\"msvcrt-ruby192.dll\" -DFEAT_BIG
/Fd.\ObjGOLYHTRi386/ /Zi
Linking: link /RELEASE /nologo /subsystem:windows /LTCG:STATUS oldnames.lib
kernel32.lib advapi32.lib shell32.lib gdi32.lib comdlg32.lib ole32.lib
uuid.lib /machine:i386 /nodefaultlib gdi32.lib version.lib winspool.lib
comctl32.lib advapi32.lib shell32.lib /machine:i386 /nodefaultlib
libcmt.lib oleaut32.lib user32.lib /nodefaultlib:python27.lib
/nodefaultlib:python32.lib "E:\tcl\lib\tclstub85.lib" WSock32.lib
xpm\x86\lib\libXpm.lib /PDB:gvim.pdb -debug
Please provide any additional information below.
I have repeated this with -u NONE and set nocompatible to rule out any
issues with plugins or options.
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