From 40bce2b2a12ebee6226ed90cae7eb4085453508f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dag-Erling=20Sm=C3=B8rgrav?= <des@FreeBSD.org>
Date: Thu, 5 Aug 2004 17:47:35 +0000
Subject: [PATCH] Do not check val-tags if the repository is read-only.

Approved by:	maintainer's silence
MFC after:	2 weeks
---
 contrib/cvs/src/tag.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/contrib/cvs/src/tag.c b/contrib/cvs/src/tag.c
index ab4992f8696..903f3579078 100644
--- a/contrib/cvs/src/tag.c
+++ b/contrib/cvs/src/tag.c
@@ -10,6 +10,8 @@
  * Add or delete a symbolic name to an RCS file, or a collection of RCS files.
  * Tag uses the checked out revision in the current directory, rtag uses
  * the modules database, if necessary.
+ *
+ * $FreeBSD$
  */
 
 #include "cvs.h"
@@ -1199,6 +1201,9 @@ Numeric tag %s contains characters other than digits and '.'", name);
 	|| strcmp (name, TAG_HEAD) == 0)
 	return;
 
+    if (readonlyfs)
+	return;
+
     /* FIXME: This routine doesn't seem to do any locking whatsoever
        (and it is called from places which don't have locks in place).
        If two processes try to write val-tags at the same time, it would