This pull request **fixes 1 alert** when merging 2802bd75cd03e16bf6541fde1d6459bda2698153 into 339b94ce713b2a3d3763d2c15c8d1437362f648e - [view on LGTM.com](https://lgtm.com/projects/g/kamailio/kamailio/rev/pr-471485f86e271dfa3c440e3...)
**fixed alerts:**
* 1 for Local variable hides global variable