Use sendPostedEvents() since processEvents() doesn't process all events.

f4a72877 · Utkarsh Ayachit · d00d84de · f4a72877
Commit f4a72877 authored Mar 08, 2012 by Utkarsh Ayachit ⛰
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pqEventDispatcher.cxx pqEventDispatcher.cxx +2 -0

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--- a/pqEventDispatcher.cxx
+++ b/pqEventDispatcher.cxx
@@ -305,6 +305,8 @@ void pqEventDispatcher::processEventsAndWait(int ms)
    loop.exec();
    }
  QApplication::processEvents();
+  QApplication::sendPostedEvents();
+  QApplication::processEvents();
  pqEventDispatcher::DeferMenuTimeouts = prev;
 }