Module: kamailio
Branch: master
Commit: 9ba1a6c851aafc402f5fbe211638159717120c31
URL: 
https://github.com/kamailio/kamailio/commit/9ba1a6c851aafc402f5fbe211638159717120c31

Author: Henning Westerholt <[email protected]>
Committer: Henning Westerholt <[email protected]>
Date: 2019-11-25T20:48:05+01:00

nathelper: remove redundant check for zero

---

Modified: src/modules/nathelper/nathelper.c

---

Diff:  
https://github.com/kamailio/kamailio/commit/9ba1a6c851aafc402f5fbe211638159717120c31.diff
Patch: 
https://github.com/kamailio/kamailio/commit/9ba1a6c851aafc402f5fbe211638159717120c31.patch

---

diff --git a/src/modules/nathelper/nathelper.c 
b/src/modules/nathelper/nathelper.c
index afc38f727b..be95ddd8cd 100644
--- a/src/modules/nathelper/nathelper.c
+++ b/src/modules/nathelper/nathelper.c
@@ -2581,7 +2581,7 @@ static int alias_to_uri(str *contact_header, str 
*alias_uri){
                        i=i+SALIAS_LEN;
                        host.s = &contact_header->s[i];
                        memchr_pointer = memchr(host.s , 126 /* ~ 
*/,contact_header->len-i);
-                               if(memchr_pointer == NULL || memchr_pointer == 
0) {
+                               if(memchr_pointer == NULL) {
                                        LM_ERR("No alias parameter found for 
host\n");
                                        return -1;
                                } else {


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