r=timeless, src=roc Patch from Ganesh - check for empty string before dereferencing pointer git-svn-id: svn://10.0.0.236/trunk@193813 18797224-902f-48f8-a5cc-f745e15eee43
r=timeless, src=roc Patch from Ganesh - check for empty string before dereferencing pointer git-svn-id: svn://10.0.0.236/trunk@193813 18797224-902f-48f8-a5cc-f745e15eee43