From c9ecd79504d35568f493d7f872aabc5fb7fb0f80 Mon Sep 17 00:00:00 2001
From: Xavier Santolaria <xsa@cvs.openbsd.org>
Date: Mon, 13 Feb 2006 11:02:59 +0000
Subject: write out an empty comment in RCS files even if there isn't one as
 gnu/usr.bin/cvs does. Found by niallo@'s automatic tool.

---
 usr.bin/cvs/rcs.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'usr.bin')

diff --git a/usr.bin/cvs/rcs.c b/usr.bin/cvs/rcs.c
index 5bfd1ae296e..92150101322 100644
--- a/usr.bin/cvs/rcs.c
+++ b/usr.bin/cvs/rcs.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: rcs.c,v 1.128 2006/02/09 08:08:56 niallo Exp $	*/
+/*	$OpenBSD: rcs.c,v 1.129 2006/02/13 11:02:58 xsa Exp $	*/
 /*
  * Copyright (c) 2004 Jean-Francois Brousseau <jfb@openbsd.org>
  * All rights reserved.
@@ -475,12 +475,13 @@ rcs_write(RCSFILE *rfp)
 		fprintf(fp, " strict;");
 	fputc('\n', fp);
 
+	fputs("comment\t@", fp);
 	if (rfp->rf_comment != NULL) {
-		fputs("comment\t@", fp);
 		rcs_strprint((const u_char *)rfp->rf_comment,
 		    strlen(rfp->rf_comment), fp);
 		fputs("@;\n", fp);
-	}
+	} else
+		fputs("# @;\n", fp);
 
 	if (rfp->rf_expand != NULL) {
 		fputs("expand @", fp);
-- 
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