From 2441c6fa3ffdbfe613b005a9c1176056e05501d1 Mon Sep 17 00:00:00 2001
From: David Girault <dgirault@sevenhugs.com>
Date: Fri, 14 Jun 2019 17:35:00 +0200
Subject: [PATCH] mdns: abort packet analysis if conflict detected

Signed-off-by: Simon Goldschmidt <goldsimon@gmx.de>
---
 src/apps/mdns/mdns.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/apps/mdns/mdns.c b/src/apps/mdns/mdns.c
index 471d02c9..d9eb8c36 100644
--- a/src/apps/mdns/mdns.c
+++ b/src/apps/mdns/mdns.c
@@ -1949,6 +1949,8 @@ mdns_handle_response(struct mdns_packet *pkt, struct netif *netif)
           break;
         }
       }
+      if (i < MDNS_MAX_SERVICES)
+        break;
     }
     /* Perform conflict resolution (RFC6762 section 9):
      * We assume a conflict if the hostname or service name matches the answers