Comment 1 for bug 637909

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Catching SIGSEGV, please report a bug at http://bug.qbittorrent.org
and provide the following backtrace:
stack trace:
  [0xb56400]
  /usr/lib/libdbus-glib-1.so.2 : dbus_g_proxy_connect_signal()+0x2b [0x11cbab]
  /usr/lib/libnotify.so.1 : notify_notification_show()+0xcb [0xd759ab]
  qbittorrent : GUI::showNotificationBaloon(QString, QString) const+0xd2 [0x81908ba]
  qbittorrent : GUI::finishedTorrent(QTorrentHandle&) const+0x117 [0x818a69d]
  qbittorrent : GUI::qt_metacall(QMetaObject::Call, int, void**)+0x6eb [0x8273bbd]
  /usr/lib/libQtCore.so.4 : QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**)+0x3a [0x61e4c9a]
  /usr/lib/libQtCore.so.4 : QMetaObject::activate(QObject*, QMetaObject const*, int, void**)+0x2d5 [0x61f33d5]
  qbittorrent : Bittorrent::finishedTorrent(QTorrentHandle&)+0x3c [0x826e586]
  qbittorrent : Bittorrent::readAlerts()+0x15c [0x8120ebe]
  qbittorrent : Bittorrent::qt_metacall(QMetaObject::Call, int, void**)+0x185b [0x826e259]
  /usr/lib/libQtCore.so.4 : QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**)+0x3a [0x61e4c9a]
  /usr/lib/libQtCore.so.4 : QMetaObject::activate(QObject*, QMetaObject const*, int, void**)+0x2d5 [0x61f33d5]
  /usr/lib/libQtCore.so.4 : QTimer::timeout()+0x37 [0x6244aa7]
  /usr/lib/libQtCore.so.4 : QTimer::timerEvent(QTimerEvent*)+0x3e [0x61fb60e]
  /usr/lib/libQtCore.so.4 : QObject::event(QEvent*)+0x84 [0x61f0254]
  /usr/lib/libQtGui.so.4 : QApplicationPrivate::notify_helper(QObject*, QEvent*)+0xac [0x12c24dc]
  /usr/lib/libQtGui.so.4 : QApplication::notify(QObject*, QEvent*)+0x17e [0x12c905e]
  /usr/lib/libQtCore.so.4 : QCoreApplication::notifyInternal(QObject*, QEvent*)+0x7b [0x61dfa3b]
  /usr/lib/libQtCore.so.4 : ()+0x197d66 [0x620ed66]
  /usr/lib/libQtCore.so.4 : ()+0x194917 [0x620b917]
  /lib/libglib-2.0.so.0 : g_main_context_dispatch()+0x1d5 [0x58e5e5]
  /lib/libglib-2.0.so.0 : ()+0x3f2d8 [0x5922d8]
  /lib/libglib-2.0.so.0 : g_main_context_iteration()+0x68 [0x5924b8]
  /usr/lib/libQtCore.so.4 : QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)+0x65 [0x620b5d5]
  /usr/lib/libQtGui.so.4 : ()+0x1f5135 [0x1382135]
  /usr/lib/libQtCore.so.4 : QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)+0x49 [0x61de059]
  /usr/lib/libQtCore.so.4 : QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)+0xfa [0x61de4aa]
  /usr/lib/libQtCore.so.4 : QCoreApplication::exec()+0xaf [0x61e269f]
  /usr/lib/libQtGui.so.4 : QApplication::exec()+0x27 [0x12c2577]
  qbittorrent : main()+0x121f [0x8109ead]
  /lib/tls/i686/cmov/libc.so.6 : __libc_start_main()+0xe6 [0x8d29bd6]
  qbittorrent() [0x8103cc1]
Segmentation fault