diff -r ff2fb7658ff7 -r f759b6186ab5 imagehandlingutilities/thumbnailmanager/thumbnailclient/src/thumbnailmanagerimpl.cpp
--- a/imagehandlingutilities/thumbnailmanager/thumbnailclient/src/thumbnailmanagerimpl.cpp	Mon Jun 21 16:00:46 2010 +0300
+++ b/imagehandlingutilities/thumbnailmanager/thumbnailclient/src/thumbnailmanagerimpl.cpp	Thu Jul 15 18:59:26 2010 +0300
@@ -69,6 +69,7 @@
         }
 
     delete iMimeTypeList;
+    iMimeTypeList = NULL;
 	
 	TN_DEBUG1( "CThumbnailManagerImpl::~CThumbnailManagerImpl() - end" );
     }