Index: trunk/src_plugins/fp_fs/fp_fs.c
===================================================================
--- trunk/src_plugins/fp_fs/fp_fs.c	(revision 31336)
+++ trunk/src_plugins/fp_fs/fp_fs.c	(revision 31337)
@@ -275,6 +275,7 @@
 			free(n);
 			l.children++;
 		}
+		free(working);
 		return l.children;
 	}