[Okular-devel] [okular] [Bug 322919] Crash on exit while PDF file is updated

[Albert Astals Cid]

https://bugs.kde.org/show_bug.cgi?id=322919

Albert Astals Cid <aacid at kde.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDSINFO                   |CONFIRMED
         Resolution|WAITINGFORINFO              |---
     Ever confirmed|0                           |1

--- Comment #7 from Albert Astals Cid <aacid at kde.org> ---
Valgrind says 

==23131== Invalid read of size 8
==23131==    at 0x17D258BB: TOCModelPrivate::~TOCModelPrivate()
(tocmodel.cpp:108)
==23131==    by 0x17D2591B: TOCModel::~TOCModel() (tocmodel.cpp:169)
==23131==    by 0x17D25938: TOCModel::~TOCModel() (tocmodel.cpp:170)
==23131==    by 0x7095307: QObjectPrivate::deleteChildren() (in
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.4)
==23131==    by 0x5FA6B36: QWidget::~QWidget() (in
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.4)
==23131==    by 0x648B008: QTreeView::~QTreeView() (in
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.4)
==23131==    by 0x7095307: QObjectPrivate::deleteChildren() (in
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.4)
==23131==    by 0x5FA6B36: QWidget::~QWidget() (in
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.4)
==23131==    by 0x17D23838: TOC::~TOC() (toc.cpp:58)
==23131==    by 0x17CA09E1: Okular::Part::~Part() (part.cpp:838)
==23131==    by 0x17CA0CB8: Okular::Part::~Part() (part.cpp:863)
==23131==    by 0x7095307: QObjectPrivate::deleteChildren() (in
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.4)
==23131==  Address 0xedc2830 is 0 bytes inside a block of size 24 free'd
==23131==    at 0x4C2BADC: operator delete(void*) (vg_replace_malloc.c:480)
==23131==    by 0x7095307: QObjectPrivate::deleteChildren() (in
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.4)
==23131==    by 0x5FA6B36: QWidget::~QWidget() (in
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.4)
==23131==    by 0x648B008: QTreeView::~QTreeView() (in
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.4)
==23131==    by 0x7095307: QObjectPrivate::deleteChildren() (in
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.4)
==23131==    by 0x5FA6B36: QWidget::~QWidget() (in
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.4)
==23131==    by 0x17D23838: TOC::~TOC() (toc.cpp:58)
==23131==    by 0x17CA09E1: Okular::Part::~Part() (part.cpp:838)
==23131==    by 0x17CA0CB8: Okular::Part::~Part() (part.cpp:863)
==23131==    by 0x7095307: QObjectPrivate::deleteChildren() (in
/usr/lib/x86_64-linux-gnu/libQtCore.so.4.8.4)
==23131==    by 0x5FA6B36: QWidget::~QWidget() (in
/usr/lib/x86_64-linux-gnu/libQtGui.so.4.8.4)
==23131==    by 0x5A1FEE4: KMainWindow::~KMainWindow() (kmainwindow.cpp:467)

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