Maemo: Fix possible crash on stopping a run control.

The crash happens when the run control is stopped before a connection
has been established.

Task-number: QTCREATORBUG-3374
Reviewed-by: Tobias Hunger

src/plugins/qt4projectmanager/qt-maemo/maemosshrunner.cpp

@@ -108,6 +108,11 @@ void MaemoSshRunner::stop()
     if (m_state == PostRunCleaning || m_state == StopRequested
         || m_state == Inactive)
         return;
+    if (m_state == Connecting) {
+        setState(Inactive);
+        emit remoteProcessFinished(InvalidExitCode);
+        return;
+    }
 
     setState(StopRequested);
     cleanup();