It seems we're a pair that is badly needed for AbiWord. :-)
Uninitialized memory, free/delete mismatches and ... SEGV!
Reproduce by inserting a field "Seconds since the ep" (I don't know what the
rest of the string is, the listbox truncates. Insert another field
Application/File Name. Undo once.
Memory was allocated by the following call stack:
new(UINT) [new.cpp:23]
pf_Frag_Object::pf_Frag_Object [pf_Frag_Object.cpp:177]
pt_PieceTable::_createObject [pt_PT_InsertObject.cpp:154]
pt_PieceTable::_insertObject [pt_PT_InsertObject.cpp:180]
pt_PieceTable::insertObject [pt_PT_InsertObject.cpp:70]
PD_Document::insertObject [pd_Document.cpp:338]
FV_View::cmdInsertField [fv_View.cpp:7348]
s_doField [ap_EditMethods.cpp:5628]
ap_EditMethods::insField [ap_EditMethods.cpp:5639]
EV_Menu::invokeMenuMethod [ev_Menu.cpp:201]
The call stack for the error where fd_Field::m_szValue is invalid, is:
fd_Field::setValue [fd_Field.cpp:71]
fp_FieldTimeEpochRun::calculateValue [fp_Run.cpp:2671]
fl_BlockLayout::recalculateFields [fl_BlockLayout.cpp:4415]
fl_BlockLayout::format [fl_BlockLayout.cpp:1239]
fl_DocSectionLayout::updateLayout [fl_SectionLayout.cpp:682]
FL_DocLayout::updateLayout [fl_DocLayout.cpp:583]
fl_DocListener::signal [fl_DocListener.cpp:1138]
PD_Document::signalListeners [pd_Document.cpp:542]
FV_View::_generalUpdate [fv_View.cpp:5182]
FV_View::cmdUndo [fv_View.cpp:6854]
ap_EditMethods::undo [ap_EditMethods.cpp:1810]
but then it was deleted before use by the following call stack:
delete(void*)
fd_Field::`scalar deleting destructor' [AbiWord.exe]
pf_Frag_Object::~pf_Frag_Object [pf_Frag_Object.cpp:183]
pf_Frag_Object::`vector deleting destructor' [AbiWord.exe]
pt_PieceTable::_deleteObject [pt_PT_DeleteObject.cpp:110]
pt_PieceTable::_doTheDo [pt_PT_Undo.cpp:285]
pt_PieceTable::undoCmd [pt_PT_Undo.cpp:461]
PD_Document::undoCmd [pd_Document.cpp:806]
FV_View::cmdUndo [fv_View.cpp:6849]
ap_EditMethods::undo [ap_EditMethods.cpp:1810]
- Bother, said Pooh
/Mike
P.S.
What kind of function name is "_doTheDo"?
