File fileio_leak_repair.diff of Package dbench4

--- dbench-3.04.orig/fileio.c	2004-12-13 03:26:32.000000000 +0100
+++ dbench-3.04/fileio.c	2010-01-21 17:12:30.000000000 +0100
@@ -161,7 +161,11 @@
 
 	dname = strdup(name);
 	p = strrchr(dname, '/');
-	if (!p) return;
+	if (!p)
+	{
+		free( dname);
+		return;
+	}
 	*p = 0;
 	fname = p+1;