beautified

src/controls/QskAnimator.cpp

@@ -355,6 +355,10 @@ void QskAnimator::done()
     // nop
 }
 
+#if 1
+// we should also have functor based callbacks too. TODO ...
+#endif
+
 QMetaObject::Connection QskAnimator::addCleanupHandler( QObject* receiver,
     const char* method, Qt::ConnectionType type )
 {