From a1bb03a63440878abb92e20895b4de31c3a68b6f Mon Sep 17 00:00:00 2001
From: joe <joe@FreeBSD.org>
Date: Sat, 8 Sep 2001 02:11:35 +0000
Subject: Add code to unexpand $FreeBSD: xxxx $ (or whatever is defined in the
 config file as being our $IDHEADER$) upon commit.  This is useful to avoid a
 '+1 -1' delta against the version string.

(Tested with both local and remote commits).
---
 CVSROOT/cfg.pm | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'CVSROOT/cfg.pm')

diff --git a/CVSROOT/cfg.pm b/CVSROOT/cfg.pm
index 7100779cc556..6816197d2993 100755
--- a/CVSROOT/cfg.pm
+++ b/CVSROOT/cfg.pm
@@ -12,7 +12,7 @@ package cfg;
 use strict;
 use vars qw($DEBUG $FILE_PREFIX $MAILADDRS $MAILBANNER $MAILCMD
 	    $MAIL_ON_DIR_CREATION $TMPDIR %TEMPLATE_HEADERS
-	    $LAST_FILE $PID $IDHEADER);
+	    $LAST_FILE $PID $IDHEADER $UNEXPAND_RCSID);
 
 
 ######################
@@ -69,6 +69,11 @@ $LAST_FILE = "$TMPDIR/$FILE_PREFIX.lastdir";
 # own ident header.
 $IDHEADER = 'FreeBSD';	# Our RCS header is '$ FreeBSD $', 
 
+# Contract any instances of $IDHEADER in the source file before committing.
+# This is useful because it means that expanded headers aren't stored in
+# the repository as part of the delta.
+$UNEXPAND_RCSID = 0;
+
 
 ####################
 ### log_accum.pl ###
-- 
cgit