[sr-dev] git:4.3:a84d800c: pv: Fix crash when xavp has no attributes

Module: kamailio Branch: 4.3 Commit: a84d800c491c7d05e7abec1f8fe169c6c52e8e62 URL: https://github.com/kamailio/kamailio/commit/a84d800c491c7d05e7abec1f8fe169c… Author: Hugh Waite <hugh.waite(a)xura.com> Committer: Hugh Waite <hugh.waite(a)xura.com> Date: 2016-02-16T17:25:41Z pv: Fix crash when xavp has no attributes - Fixes the crash reported in #511 (cherry picked from commit 19bb634ba043e74480c724fb7ed8a2dad43e8dda) --- Modified: modules/pv/pv_xavp.c --- Diff: https://github.com/kamailio/kamailio/commit/a84d800c491c7d05e7abec1f8fe169c… Patch: https://github.com/kamailio/kamailio/commit/a84d800c491c7d05e7abec1f8fe169c… --- diff --git a/modules/pv/pv_xavp.c b/modules/pv/pv_xavp.c index 53fd99a..3ef86fb 100644 --- a/modules/pv/pv_xavp.c +++ b/modules/pv/pv_xavp.c @@ -111,6 +111,8 @@ int pv_get_xavp(struct sip_msg *msg, pv_param_t *param, return pv_get_null(msg, param, res); if(xname->next==NULL) return pv_xavp_get_value(msg, param, res, avp); + if(avp->val.type != SR_XTYPE_XAVP) + return pv_get_null(msg, param, res); idx = 0; idxf = 0;