From 9579d9058b56f0e7fd8150e1ba345ba25396f08f Mon Sep 17 00:00:00 2001
From: tfheen <tfheen@d4fa192b-c00b-0410-8231-f00ffab90ce4>
Date: Sat, 21 Jun 2008 06:42:34 +0000
Subject: [PATCH] Use subtraction rather than digittoint since digittoint does
 not exist on non-BSDs

git-svn-id: svn+ssh://projects.linpro.no/svn/varnish/trunk@2752 d4fa192b-c00b-0410-8231-f00ffab90ce4
---
 varnish-cache/bin/varnishd/cache_vrt_re.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/varnish-cache/bin/varnishd/cache_vrt_re.c b/varnish-cache/bin/varnishd/cache_vrt_re.c
index 2a8132ec..38e4e167 100644
--- a/varnish-cache/bin/varnishd/cache_vrt_re.c
+++ b/varnish-cache/bin/varnishd/cache_vrt_re.c
@@ -140,7 +140,7 @@ VRT_regsub(const struct sess *sp, int all, const char *str, void *re, const char
 			}
 			s++;
 			if (isdigit(*s)) {
-				x = digittoint(*s);
+				x = *s - '0';
 				l = pm[x].rm_eo - pm[x].rm_so;
 				Tadd(&res, str + pm[x].rm_so, l);
 				continue;
-- 
2.39.5