[Bug 74545] Adding files to playlist from VFS directories causes nation to crash

[jason at buberel.org]

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http://bugs.kde.org/show_bug.cgi?id=74545      




------- Additional Comments From jason at buberel.org  2004-02-10 07:59 -------
Here is the gdb output. I opened a directory over sftp://user@host/foo, then dragged a directory of files and dropped them directly onto the main noatun window (NOT THE PLAYLIST WINDOW). This is the crash:


mcop warning: user defined signal handler found for SIG_PIPE, overriding
kdecore (KAction): WARNING: KActionCollection::KActionCollection( QObject *parent, const char *name, KInstance *instance )

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 16384 (LWP 10739)]
0x41681d6f in QString::insert(unsigned, QChar const*, unsigned) ()
   from /usr/qt/3/lib/libqt-mt.so.3
(gdb) backtrace
#0  0x41681d6f in QString::insert(unsigned, QChar const*, unsigned) ()
   from /usr/qt/3/lib/libqt-mt.so.3
#1  0x41681acf in QString::insert(unsigned, QString const&) () from /usr/qt/3/lib/libqt-mt.so.3
#2  0x4005c0f9 in nonExistantFile(QString const&) () from /usr/kde/3.2/lib/libnoatun.so.1
#3  0x4005c4e5 in Downloader::enqueue(DownloadItem*, KURL const&) ()
   from /usr/kde/3.2/lib/libnoatun.so.1
#4  0x4005bb4d in DownloadItem::enqueue(KURL const&) () from /usr/kde/3.2/lib/libnoatun.so.1
#5  0x4289aba9 in SafeListViewItem::SafeListViewItem(QListView*, QListViewItem*, KURL const&)
    () from /usr/kde/3.2/lib/kde3/noatun_splitplaylist.so
#6  0x4289dc8b in List::addFile(KURL const&, bool, QListViewItem*) ()
   from /usr/kde/3.2/lib/kde3/noatun_splitplaylist.so
#7  0x42899684 in SplitPlaylist::addFile(KURL const&, bool) ()
   from /usr/kde/3.2/lib/kde3/noatun_splitplaylist.so
#8  0x4006885a in Player::openFile(KURL const&, bool, bool) ()
   from /usr/kde/3.2/lib/libnoatun.so.1
#9  0x429f7d9a in Excellent::dropEvent(QDropEvent*) ()
   from /usr/kde/3.2/lib/kde3/noatun_excellent.so
#10 0x413fdd07 in QWidget::event(QEvent*) () from /usr/qt/3/lib/libqt-mt.so.3
#11 0x414b5e02 in QMainWindow::event(QEvent*) () from /usr/qt/3/lib/libqt-mt.so.3
#12 0x4136e3a5 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/qt/3/lib/libqt-mt.so.3
#13 0x4136d795 in QApplication::notify(QObject*, QEvent*) () from /usr/qt/3/lib/libqt-mt.so.3
#14 0x40e6065c in KApplication::notify(QObject*, QEvent*) ()
   from /usr/kde/3.2/lib/libkdecore.so.4
#15 0x41316407 in qt_handle_xdnd_drop(QWidget*, _XEvent const*, bool) ()
   from /usr/qt/3/lib/libqt-mt.so.3
#16 0x41303f12 in QApplication::x11ClientMessage(QWidget*, _XEvent*, bool) ()
   from /usr/qt/3/lib/libqt-mt.so.3
#17 0x413050f4 in QApplication::x11ProcessEvent(_XEvent*) () from /usr/qt/3/lib/libqt-mt.so.3
#18 0x4131ae77 in QEventLoop::processEvents(unsigned) () from /usr/qt/3/lib/libqt-mt.so.3
#19 0x41381606 in QEventLoop::enterLoop() () from /usr/qt/3/lib/libqt-mt.so.3
#20 0x413814a8 in QEventLoop::exec() () from /usr/qt/3/lib/libqt-mt.so.3
#21 0x4136e5f1 in QApplication::exec() () from /usr/qt/3/lib/libqt-mt.so.3
#22 0x40017021 in kdemain () from /usr/kde/3.2/lib/libkdeinit_noatun.so
#23 0x0804881b in ?? ()
#24 0x00000002 in ?? ()
#25 0xbffff3e4 in ?? ()
#26 0xbffff3b8 in ?? ()
#27 0x41ef5dcc in __libc_start_main () from /lib/libc.so.6
Previous frame identical to this frame (corrupt stack?)