diff -r 93b982ccede2 -r 5daf16870df6 src/gui/statemachine/qguistatemachine.cpp
--- a/src/gui/statemachine/qguistatemachine.cpp	Mon Jun 21 22:38:13 2010 +0100
+++ b/src/gui/statemachine/qguistatemachine.cpp	Thu Jul 22 16:41:55 2010 +0100
@@ -469,12 +469,6 @@
     case QEvent::UngrabKeyboard:
         return new QEvent(*e);
 
-#ifdef QT_MAC_USE_COCOA
-    case QEvent::CocoaRequestModal:
-        Q_ASSERT_X(false, "cloneEvent()", "not implemented");
-        break;
-#endif
-
     case QEvent::TouchBegin:
     case QEvent::TouchUpdate:
     case QEvent::TouchEnd: