QmlDebug: Fix crash when remote setup fails

Change-Id: Ia9b6e86b74425ed2c5bc113f918f1d64d88c328c
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>

src/plugins/debugger/qml/qmlcppengine.cpp

@@ -789,9 +789,10 @@ void QmlCppEngine::notifyEngineRemoteSetupDone(int gdbServerPort, int qmlPort)
 void QmlCppEngine::notifyEngineRemoteSetupFailed(const QString &message)
 {
     EDEBUG("MASTER REMOTE SETUP FAILED");
-    notifyEngineRemoteSetupFailed(message);
+    DebuggerEngine::notifyEngineRemoteSetupFailed(message);
 
     cppEngine()->notifyEngineRemoteSetupFailed(message);
+    qmlEngine()->notifyEngineRemoteSetupFailed(message);
 }
 
 void QmlCppEngine::showMessage(const QString &msg, int channel, int timeout) const