From f0fa85911b1b5aeedf61a1c41ee81674b1575cc7 Mon Sep 17 00:00:00 2001
From: Thierry Bastian <thierry.bastian@nokia.com>
Date: Tue, 27 Oct 2009 17:01:32 +0100
Subject: In Qt3Support, the "line up" action for toolbars was not working

Task-number: QTBUG-1063
Reviewed-by: ogoffart
---
 src/qt3support/widgets/q3dockarea.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/qt3support/widgets/q3dockarea.cpp b/src/qt3support/widgets/q3dockarea.cpp
index afeefff..bb34622 100644
--- a/src/qt3support/widgets/q3dockarea.cpp
+++ b/src/qt3support/widgets/q3dockarea.cpp
@@ -1019,6 +1019,7 @@ void Q3DockArea::lineUp(bool keepNewLines)
         if (!keepNewLines)
             dw->setNewLine(false);
     }
+    layout->invalidate();
     layout->activate();
 }
 
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