--- a/metadataengine/server/src/mdsfindsqlclause.cpp	Wed Jul 14 07:57:22 2010 +0300
+++ b/metadataengine/server/src/mdsfindsqlclause.cpp	Fri Jul 23 10:03:59 2010 +0300
@@ -61,6 +61,7 @@
 CMdSFindSqlClause::~CMdSFindSqlClause()
     {
     delete iQueryBuf;
+    iQueryBuf = NULL;
 
     iResultRow.Close();
     iVariables.Close();
@@ -76,6 +77,7 @@
 		iSourceObjectDefs->Close();
 
 		delete iSourceObjectDefs;
+		iSourceObjectDefs = NULL;
 		}
     }