From 4ba402434449ec9cb426d5200b12c5cec4d07ab4 Mon Sep 17 00:00:00 2001
From: Daniel-Constantin Mierla <miconda@gmail.com>
Date: Mon, 24 Jul 2017 11:56:57 +0200
Subject: [PATCH] stun: link attribute when calling stun_parse_body() with an
 existing list

---
 src/modules/stun/kam_stun.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/modules/stun/kam_stun.c b/src/modules/stun/kam_stun.c
index 8257fbab4c8..350317b0e7c 100644
--- a/src/modules/stun/kam_stun.c
+++ b/src/modules/stun/kam_stun.c
@@ -336,8 +336,10 @@ static int stun_parse_body(
 					}
 					if (*unknown == NULL) {
 						*unknown = body = tmp_unknown;
-					}
-					else { 
+					} else {
+						if(body==NULL) {
+							body = *unknown;
+						}
 						body->next = tmp_unknown;
 						body = body->next;
 					}