diff -r b72c6db6890b -r 5dc02b23752f src/gui/widgets/qabstractscrollarea.cpp
--- a/src/gui/widgets/qabstractscrollarea.cpp	Wed Jun 23 19:07:03 2010 +0300
+++ b/src/gui/widgets/qabstractscrollarea.cpp	Tue Jul 06 15:10:48 2010 +0300
@@ -983,6 +983,7 @@
     case QEvent::StyleChange:
     case QEvent::LayoutDirectionChange:
     case QEvent::ApplicationLayoutDirectionChange:
+    case QEvent::LayoutRequest:
         d->layoutChildren();
         // fall through
     default: