From 1ce9ce321a4d4076504adfbf2503364768d5124f Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@rambler-co.ru>
Date: Mon, 1 Nov 2010 19:55:26 +0300
Subject: [PATCH] When parsing RRs 'eat' last '.' symbol

---
 src/dns.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dns.c b/src/dns.c
index 74a765b33..4070c4905 100644
--- a/src/dns.c
+++ b/src/dns.c
@@ -744,7 +744,7 @@ dns_parse_labels (guint8 *in, gchar **target, guint8 **pos, struct rspamd_dns_re
 			p += *p + 1;
 		}
 	}
-	*t = '\0';
+	*(t - 1) = '\0';
 end:
 	if (offset < 0) {
 		offset = p - begin;
-- 
2.39.5