[sr-dev] git:master:4ba40243: stun: link attribute when calling stun_parse_body() with an existing list

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: 4ba402434449ec9cb426d5200b12c5cec4d07ab4
URL: https://github.com/kamailio/kamailio/commit/4ba402434449ec9cb426d5200b12c5cec4d07ab4

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2017-07-24T11:56:57+02:00

stun: link attribute when calling stun_parse_body() with an existing list

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Modified: src/modules/stun/kam_stun.c

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Diff:  https://github.com/kamailio/kamailio/commit/4ba402434449ec9cb426d5200b12c5cec4d07ab4.diff
Patch: https://github.com/kamailio/kamailio/commit/4ba402434449ec9cb426d5200b12c5cec4d07ab4.patch

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diff --git a/src/modules/stun/kam_stun.c b/src/modules/stun/kam_stun.c
index 8257fbab4c..350317b0e7 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;
 					}