add tag

diff --git a/sys/dev/isa/bt.c b/sys/dev/isa/bt.c
index 4840c08..25031d5 100644 (file)
--- a/sys/dev/isa/bt.c
+++ b/sys/dev/isa/bt.c
@@ -1,3 +1,4 @@
+/*     $OpenBSD: bt.c,v 1.20 1997/01/17 17:15:15 kstailey Exp $        */
 /*     $NetBSD: bt.c,v 1.10 1996/05/12 23:51:54 mycroft Exp $  */
 
 #undef BTDIAG