1 files changed, 1 insertions, 0 deletions

diff --git a/backend.c b/backend.c
index d5847e7..3d9dc5f 100644
--- a/backend.c
+++ b/backend.c
@@ -1,3 +1,4 @@
+/* $Id: backend.c,v 1.3 2001/11/20 17:49:23 ukai Exp $ */
 #include <stdio.h>
 #include <string.h>
 #include <sys/types.h>