qt4: delete the QApplication when we are finished using it, removes an ugly QObject...

diff --git a/modules/gui/qt4/qt4.cpp b/modules/gui/qt4/qt4.cpp
index 977a540d5622e488f8453139c8e58eee352678fb..47b1478415de6e4b4e62c1ab11e550208706238c 100644 (file)
--- a/modules/gui/qt4/qt4.cpp
+++ b/modules/gui/qt4/qt4.cpp
@@ -279,6 +279,7 @@ static void Init( intf_thread_t *p_intf )
 
     /* Launch */
     app->exec();
+    delete app;
 
     /* And quit */
     MainInputManager::killInstance();