Crash when receiving osc message to load a media that doesn't exist

[skankerror]

When I send osc message to load a media that doesn't exist, mapmap crashes.

Here's my gdb output :

(gdb) r
Starting program: /home/ray/src/mapmap/mapmap
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0x7fffe837f700 (LWP 2516)]
[New Thread 0x7fffdcd47700 (LWP 2517)]
[New Thread 0x7fffd7fff700 (LWP 2518)]
[New Thread 0x7fffd4deb700 (LWP 2519)]
Listening on port 12345
[New Thread 0x7fffccfd3700 (LWP 2520)]
OscInterface::applyOscCommand: Receive OSC:

Thread 1 "mapmap" received signal SIGABRT, Aborted.
0x00007ffff333004f in raise () from /usr/lib/libc.so.6
(gdb) bt
#0 0x00007ffff333004f in raise () at /usr/lib/libc.so.6
#1 0x00007ffff333147a in abort () at /usr/lib/libc.so.6
#2 0x0000000000434d2d in mmp::ConsoleWindow::printMessage(QtMsgType, QMessageLogContext const&, QString const&) (this=0x13a50f0, type=QtFatalMsg, context=..., msg=...) at ConsoleWindow.cpp:127
#3 0x00000000004a0789 in logMessageHandler(QtMsgType, QMessageLogContext const&, QString const&) (type=QtFatalMsg, context=..., msg=...) at main.cpp:73
#4 0x00007ffff4b53208 in () at /usr/lib/libQt5Core.so.5
#5 0x00007ffff4b54d79 in QMessageLogger::fatal(char const*, ...) const () at /usr/lib/libQt5Core.so.5
#6 0x00007ffff4b503b1 in () at /usr/lib/libQt5Core.so.5
#7 0x000000000056d773 in QVector::operator const (this=0x268c1d0, i=0) at /usr/include/qt/QtCore/qvector.h:433
#8 0x000000000056d639 in mmp::Image::getIcon() const (this=0x268c180) at Paint.h:262
#9 0x0000000000439cec in mmp::MainWindow::handlePaintChanged(QSharedPointermmp::Paint) (this=0x13a44b0, paint=...)
at MainWindow.cpp:234
#10 0x00000000005662b9 in mmp::MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x13a44b0, _c=QMetaObject::InvokeMetaMethod, _id=31, _a=0x7fffffffbf60) at moc_MainWindow.cpp:404
#11 0x00007ffff4d750c9 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#12 0x000000000056db39 in mmp::PaintGui::valueChanged(QSharedPointermmp::Paint) (this=0x26911c0, _t1=...) at moc_PaintGui.cpp:145
#13 0x0000000000484820 in mmp::ImageGui::setValue(QtProperty*, QVariant const&) (this=0x26911c0, property=0x605d600, value=...)
at PaintGui.cpp:140
#14 0x000000000056d89e in mmp::PaintGui::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x26911c0, _c=QMetaObject::InvokeMetaMethod, _id=1, _a=0x7fffffffc190) at moc_PaintGui.cpp:88
#15 0x00007ffff4d750c9 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#16 0x000000000053597d in QtVariantPropertyManager::valueChanged(QtProperty*, QVariant const&) (this=0x603e270, _t1=0x605d600, _t2=...) at ./moc_qtvariantproperty.cpp:297
#17 0x00000000005630e7 in VariantManager::setValue(QtProperty*, QVariant const&) (this=0x603e270, property=0x605d600, val=...)
at contrib/qtpropertybrowser-extension/variantmanager.cpp:108
#18 0x00000000005287c1 in QtVariantProperty::setValue(QVariant const&) (this=0x605d600, value=...)
at contrib/qtpropertybrowser/src/qtvariantproperty.cpp:280
#19 0x0000000000484979 in mmp::ImageGui::setValue(QString, QVariant) (this=0x26911c0, propertyName=..., value=...)
at PaintGui.cpp:155
#20 0x000000000043a6cd in mmp::MainWindow::paintPropertyChanged(int, QString, QVariant) (this=0x13a44b0, id=1, propertyName=..., value=...) at MainWindow.cpp:317
#21 0x00000000005663c4 in mmp::MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x13a44b0, _c=QMetaObject::InvokeMetaMethod, _id=33, _a=0x7fffffffc590) at moc_MainWindow.cpp:406
#22 0x00007ffff4d750c9 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#23 0x00000000005658cc in mmp::Element::propertyChanged(int, QString, QVariant) (this=0x268c180, _t1=1, _t2=..., _t3=...)
at moc_Element.cpp:212
#24 0x0000000000435dfd in mmp::Element::_emitPropertyChanged(QString const&) (this=0x268c180, propertyName=...) at Element.cpp:88
#25 0x0000000000481486 in mmp::Image::setUri(QString const&) (this=0x268c180, uri=...) at Paint.cpp:100
#26 0x000000000056cb79 in mmp::Image::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x268c180, _c=QMetaObject::WriteProperty, _id=0, _a=0x7fffffffc7b0) at moc_Paint.cpp:402
#27 0x000000000056cce2 in mmp::Image::qt_metacall(QMetaObject::Call, int, void**) (this=0x268c180, _c=QMetaObject::WriteProperty, _id=0, _a=0x7fffffffc7b0) at moc_Paint.cpp:440
#28 0x00007ffff4d578b7 in QMetaProperty::write(QObject*, QVariant const&) const () at /usr/lib/libQt5Core.so.5
#29 0x00007ffff4d7d82f in QObject::setProperty(char const*, QVariant const&) () at /usr/lib/libQt5Core.so.5
#30 0x000000000047b981 in mmp::OscInterface::setElementProperty(QSharedPointermmp::Element const&, QString const&, QVariant const&) (this=0x245fb10, elem=..., property=..., value=...) at OscInterface.cpp:334
#31 0x000000000047b1f1 in mmp::OscInterface::applyOscCommand(mmp::MainWindow&, QList&) (this=0x245fb10, main_window=..., command=...) at OscInterface.cpp:251
#32 0x000000000047a41a in mmp::OscInterface::consume_commands(mmp::MainWindow&) (this=0x245fb10, main_window=...)
at OscInterface.cpp:106
#33 0x0000000000452e1e in mmp::MainWindow::pollOscInterface() (this=0x13a44b0) at MainWindow.cpp:3258
#34 0x0000000000566437 in mmp::MainWindow::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x13a44b0, _c=QMetaObject::InvokeMetaMethod, _id=38, _a=0x7fffffffcd30) at moc_MainWindow.cpp:411
#35 0x00007ffff4d750c9 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#36 0x00007ffff4d82118 in QTimer::timerEvent(QTimerEvent*) () at /usr/lib/libQt5Core.so.5
#37 0x00007ffff4d75ee3 in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#38 0x00007ffff630034c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#39 0x00007ffff6307b61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#40 0x00000000004387c9 in mmp::MainApplication::notify(QObject*, QEvent*) (this=0x7fffffffd580, receiver=0x2462030, event=0x7fffffffd130) at MainApplication.cpp:61
#41 0x00007ffff4d497c0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#42 0x00007ffff4d9d03e in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#43 0x00007ffff4d9d891 in () at /usr/lib/libQt5Core.so.5
#44 0x00007ffff3f88587 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#45 0x00007ffff3f887f0 in () at /usr/lib/libglib-2.0.so.0
#46 0x00007ffff3f8889c in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#47 0x00007ffff4d9e3cf in QEventDispatcherGlib::processEvents(QFlagsQEventLoop::ProcessEventsFlag) () at /usr/lib/libQt5Core.so.5
#48 0x00007ffff4d47c1a in QEventLoop::exec(QFlagsQEventLoop::ProcessEventsFlag) () at /usr/lib/libQt5Core.so.5
#49 0x00007ffff4d50164 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#50 0x00000000004a1ca4 in main(int, char**) (argc=1, argv=0x7fffffffdc48) at main.cpp:256