diff -r 56cd8111b7f7 -r 41300fa6a67c tools/designer/src/components/taskmenu/containerwidget_taskmenu.cpp
--- a/tools/designer/src/components/taskmenu/containerwidget_taskmenu.cpp	Tue Jan 26 12:42:25 2010 +0200
+++ b/tools/designer/src/components/taskmenu/containerwidget_taskmenu.cpp	Tue Feb 02 00:43:10 2010 +0200
@@ -257,10 +257,10 @@
     ContainerWidgetTaskMenu(m, MdiContainer, parent)
 {
     initializeActions();
-    connect(m_nextAction, SIGNAL(triggered()), m, SLOT( activateNextSubWindow ()));
+    connect(m_nextAction, SIGNAL(triggered()), m, SLOT(activateNextSubWindow()));
     connect(m_previousAction, SIGNAL(triggered()), m , SLOT(activatePreviousSubWindow()));
     connect(m_tileAction, SIGNAL(triggered()), m, SLOT(tileSubWindows()));
-    connect(m_cascadeAction, SIGNAL(triggered()), m, SLOT(cascadeSubWindows ()));
+    connect(m_cascadeAction, SIGNAL(triggered()), m, SLOT(cascadeSubWindows()));
 }
 
 MdiContainerWidgetTaskMenu::MdiContainerWidgetTaskMenu(QWorkspace *m, QObject *parent) :