--- a/userlibandfileserver/fileserver/sfsrv/cl_file.cpp	Wed Sep 22 10:53:45 2010 +0100
+++ b/userlibandfileserver/fileserver/sfsrv/cl_file.cpp	Mon Sep 27 10:52:00 2010 +0100
@@ -246,6 +246,7 @@
 	r = aFile.DuplicateHandle(dupSubSessionHandle);
 	if (r != KErrNone)
 		{
+		fs.Close();
 		OstTrace1(TRACE_BORDER, EFSRV_EFILEDUPLICATERETURN2, "r %d", r);
 		return r;
 		}