From: R.E. Wolff <R.E.Wolff@BitWizard.nl>
Date: Wed, 26 Oct 2016 06:52:49 +0000 (+0200)
Subject: fixed dynamic DNS on/off switch. Fixed #160
X-Git-Tag: v0.88~20
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1e670214ca2f88d23bfd5d4e73b5a378a8221799;p=thirdparty%2Fmtr.git

fixed dynamic DNS on/off switch. Fixed #160
---

diff --git a/dns.c b/dns.c
index 460f212..e945c04 100644
--- a/dns.c
+++ b/dns.c
@@ -275,7 +275,7 @@ extern char *dns_lookup(struct mtr_ctl *ctl, ip_t * ip)
 {
   char *t;
 
-  if (!ctl->dns)
+  if (!ctl->dns || !ctl->use_dns)
     return NULL;
   t = dns_lookup2(ctl, ip);
   return t;