On Thu, 27 Jan 2011, Dag Andersen wrote: > [KCrash Handler] > #4 KoProgressUpdater::startSubtask (this=0x0, weight=1, name=...) at > /opt.kde/src/kdesvn/calligra/libs/main/KoProgressUpdater.cpp:130
Well, somehow the progressupdater isn't created when the code follows this path. But that's done in KoDocument::openFile(), line 1329, and that's must have happened whe we arrive here: > #5 0x00007f937e2e9d1b in KoDocument::openFile (this=0x8d9ba0) at > /opt.kde/src/kdesvn/calligra/libs/main/KoDocument.cpp:1487 And I'm surprised, because there are only two places where d->progressUpdater is deleted, line 1401 -- and there we exit the openFile, and 1492, after the crashing call. Easiest way out is to to add an if(d->progressUpdater) before calling startSubtask, but that only hides the bug, I guess. > #6 0x00007f937c505770 in ?? () from /usr/lib/libkparts.so.4 > #7 0x00007f937c506115 in KParts::ReadOnlyPart::openUrl(KUrl const&) () from > /usr/lib/libkparts.so.4 > #8 0x00007f937e2e880c in KoDocument::openUrl (this=0x8d9ba0, _url=...) at > /opt.kde/src/kdesvn/calligra/libs/main/KoDocument.cpp:1253 > #9 0x00007f937e2dff9d in KoDocument::openExistingFile (this=0x11e3b00, > url=...) at /opt.kde/src/kdesvn/calligra/libs/main/KoDocument.cpp:2441 > #10 0x00007f937e2e6a82 in KoDocument::qt_metacall (this=0x8d9ba0, > _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, > _a=0x7fff0a865f50) > at /opt.kde/src/kdesvn/calligra/build/libs/main/KoDocument.moc:130 > #11 0x00007f93697aa920 in KPlato::Part::qt_metacall (this=0x11e3b00, > _c=176576048, _id=1, _a=0x7f9375be82a0) at > /opt.kde/src/kdesvn/calligra/build/kplato/kptpart.moc:91 > #12 0x00007f93794acb27 in QMetaObject::activate(QObject*, QMetaObject const*, > int, void**) () from /usr/lib/libQtCore.so.4 > #13 0x00007f937e3563b2 in KoOpenPane::openExistingFile (this=0x11e3b00, > _t1=<value optimized out>) at > /opt.kde/src/kdesvn/calligra/build/libs/main/KoOpenPane.moc:104 > #14 0x00007f937e356aa0 in KoOpenPane::qt_metacall (this=0xa6ab90, > _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, > _a=0x7fff0a866080) > at /opt.kde/src/kdesvn/calligra/build/libs/main/KoOpenPane.moc:86 > #15 0x00007f93794acb27 in QMetaObject::activate(QObject*, QMetaObject const*, > int, void**) () from /usr/lib/libQtCore.so.4 > #16 0x00007f937e355c92 in KoExistingDocumentPane::openExistingUrl > (this=0x11e3b00, _t1=<value optimized out>) at > /opt.kde/src/kdesvn/calligra/build/libs/main/KoExistingDocumentPane.moc:89 > #17 0x00007f937e355d19 in KoExistingDocumentPane::onAccepted (this=0xa12640) > at /opt.kde/src/kdesvn/calligra/libs/main/KoExistingDocumentPane.cpp:56 > #18 0x00007f937e355da1 in KoExistingDocumentPane::qt_metacall (this=0xa12640, > _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, > _a=0x7fff0a866190) > at /opt.kde/src/kdesvn/calligra/build/libs/main/KoExistingDocumentPane.moc:77 > #19 0x00007f93794acb27 in QMetaObject::activate(QObject*, QMetaObject const*, > int, void**) () from /usr/lib/libQtCore.so.4 > #20 0x00007f93780a0678 in KFileWidget::slotOk() () from /usr/lib/libkfile.so.4 > #21 0x00007f9378096116 in ?? () from /usr/lib/libkfile.so.4 > #22 0x00007f937809f2ee in KFileWidget::qt_metacall(QMetaObject::Call, int, > void**) () from /usr/lib/libkfile.so.4 > #23 0x00007f93794acb27 in QMetaObject::activate(QObject*, QMetaObject const*, > int, void**) () from /usr/lib/libQtCore.so.4 > #24 0x00007f93780779d5 in KDirOperator::fileSelected(KFileItem const&) () > from > /usr/lib/libkfile.so.4 > #25 0x00007f93780783bc in KDirOperator::Private::_k_slotActivated(QModelIndex > const&) () from /usr/lib/libkfile.so.4 > #26 0x00007f9378083c5a in KDirOperator::qt_metacall(QMetaObject::Call, int, > void**) () from /usr/lib/libkfile.so.4 > #27 0x00007f93794acb27 in QMetaObject::activate(QObject*, QMetaObject const*, > int, void**) () from /usr/lib/libQtCore.so.4 > #28 0x00007f937a61c705 in QAbstractItemView::activated(QModelIndex const&) () > from /usr/lib/libQtGui.so.4 > #29 0x00007f937a62befa in QAbstractItemView::mouseReleaseEvent(QMouseEvent*) > () from /usr/lib/libQtGui.so.4 > #30 0x00007f937a64022e in QListView::mouseReleaseEvent(QMouseEvent*) () from > /usr/lib/libQtGui.so.4 > #31 0x00007f937a12804e in QWidget::event(QEvent*) () from > /usr/lib/libQtGui.so.4 > #32 0x00007f937a4f35e6 in QFrame::event(QEvent*) () from > /usr/lib/libQtGui.so.4 > #33 0x00007f937a62ca8b in QAbstractItemView::viewportEvent(QEvent*) () from > /usr/lib/libQtGui.so.4 > #34 0x00007f9379494507 in > QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () > from /usr/lib/libQtCore.so.4 > #35 0x00007f937a0d1fac in QApplicationPrivate::notify_helper(QObject*, > QEvent*) () from /usr/lib/libQtGui.so.4 > #36 0x00007f937a0d830e in QApplication::notify(QObject*, QEvent*) () from > /usr/lib/libQtGui.so.4 > #37 0x00007f937ae61a36 in KApplication::notify(QObject*, QEvent*) () from > /usr/lib/libkdeui.so.5 > #38 0x00007f9379494cdc in QCoreApplication::notifyInternal(QObject*, QEvent*) > () from /usr/lib/libQtCore.so.4 > #39 0x00007f937a0d6dbe in QApplicationPrivate::sendMouseEvent(QWidget*, > QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () > from > /usr/lib/libQtGui.so.4 > #40 0x00007f937a15a345 in ?? () from /usr/lib/libQtGui.so.4 > #41 0x00007f937a158c5c in QApplication::x11ProcessEvent(_XEvent*) () from > /usr/lib/libQtGui.so.4 > #42 0x00007f937a1850e2 in ?? () from /usr/lib/libQtGui.so.4 > #43 0x00007f9373c02342 in g_main_context_dispatch () from > /lib/libglib-2.0.so.0 > #44 0x00007f9373c062a8 in ?? () from /lib/libglib-2.0.so.0 > #45 0x00007f9373c0645c in g_main_context_iteration () from > /lib/libglib-2.0.so.0 > #46 0x00007f93794c1193 in > QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () > from /usr/lib/libQtCore.so.4 > #47 0x00007f937a184a4e in ?? () from /usr/lib/libQtGui.so.4 > #48 0x00007f9379493a02 in > QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from > /usr/lib/libQtCore.so.4 > #49 0x00007f9379493dec in > QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from > /usr/lib/libQtCore.so.4 > #50 0x00007f9379497ebb in QCoreApplication::exec() () from > /usr/lib/libQtCore.so.4 > #51 0x00007f937e5dc70d in kdemain (argc=<value optimized out>, argv=<value > optimized out>) at /opt.kde/src/kdesvn/calligra/kplato/main.cpp:41 > #52 0x00007f93785add8e in __libc_start_main (main=<value optimized out>, > argc=<value optimized out>, ubp_av=<value optimized out>, init=<value > optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, > stack_end=0x7fff0a868648) at libc-start.c:226 > #53 0x00000000004007f9 in _start () > > -- > Mvh. > Dag Andersen > _______________________________________________ > calligra-devel mailing list > calligra-devel@kde.org > https://mail.kde.org/mailman/listinfo/calligra-devel > > _______________________________________________ calligra-devel mailing list calligra-devel@kde.org https://mail.kde.org/mailman/listinfo/calligra-devel
