Version: 0.4.2 (using KDE KDE 3.4.2) Installed from: Fedora RPMs OS: Linux 1. Load a PDF created with LyX using "\usepackage{hyperref}" 2. Click on the contents tab in the sidebar. The top-level of the contents tree appears, unexpanded. 3. Click on one of the top nodes to expand it. 4. Immediate SIGSEGV. Backtrace: (no debugging symbols found) . . . (no debugging symbols found) [KCrash handler] #4 0x0267dd28 in QDomElement::attribute () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #5 0x0052ba03 in TOC::slotExecuted () from /usr/lib/kde3/libkpdfpart.so #6 0x0052be60 in TOC::qt_invoke () from /usr/lib/kde3/libkpdfpart.so #7 0x02419df4 in QObject::activate_signal () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #8 0x027a5c4f in QListView::clicked () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #9 0x0250f180 in QListView::contentsMouseReleaseEventEx () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #10 0x0250f930 in QListView::contentsMouseReleaseEvent () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #11 0x02ea1816 in KListView::contentsMouseReleaseEvent () from /usr/lib/libkdeui.so.4 #12 0x02541ac7 in QScrollView::viewportMouseReleaseEvent () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #13 0x0253ed2a in QScrollView::eventFilter () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #14 0x02509307 in QListView::eventFilter () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #15 0x0241987c in QObject::activate_filters () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #16 0x024198f1 in QObject::event () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #17 0x02457dec in QWidget::event () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #18 0x023b50cd in QApplication::internalNotify () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #19 0x023b602f in QApplication::notify () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #20 0x02b89851 in KApplication::notify () from /usr/lib/libkdecore.so.4 #21 0x0234c746 in QETWidget::translateMouseEvent () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #22 0x0234af01 in QApplication::x11ProcessEvent () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #23 0x0235f008 in QEventLoop::processEvents () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #24 0x023cd78b in QEventLoop::enterLoop () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #25 0x023cd696 in QEventLoop::exec () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #26 0x023b4a99 in QApplication::exec () from /usr/lib/qt-3.3/lib/libqt-mt.so.3 #27 0x0804f000 in ?? () #28 0x008aede6 in __libc_start_main () from /lib/libc.so.6 #29 0x0804ed31 in ?? ()
Created attachment 12064 [details] PDF testcase The contents of the document can be browsed successfully in Gnome PDF Viewer.
SVN commit 442692 by aacid: Forgot to backport this crash fix from 3.5 branch, sorry about it, will be there on KDE 3.4.3 and KDE 3.5.0 BUGS: 110087 BUGS: 110111 M +6 -1 toc.cpp --- branches/KDE/3.4/kdegraphics/kpdf/ui/toc.cpp #442691:442692 @@ -121,7 +121,12 @@ void TOC::slotExecuted( QListViewItem *i ) { - const QDomElement & e = static_cast< TOCItem* >( i )->element(); + TOCItem* tocItem = dynamic_cast<TOCItem*>( i ); + // that filters clicks on [+] that for a strange reason don't seem to be TOCItem* + if (tocItem == NULL) + return; + const QDomElement & e = tocItem->element(); + QString externalFileName = e.attribute( "ExternalFileName" ); if ( !externalFileName.isEmpty() ) {