[sr-dev] git:master:51fc7673: pv: set str type for $hfl()

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: 51fc76737319f9b06ee4aa86e8c15c3fd5b62248
URL: https://github.com/kamailio/kamailio/commit/51fc76737319f9b06ee4aa86e8c15c3fd5b62248

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2022-10-25T09:53:26+02:00

pv: set str type for $hfl()

---

Modified: src/modules/pv/pv_core.c

---

Diff:  https://github.com/kamailio/kamailio/commit/51fc76737319f9b06ee4aa86e8c15c3fd5b62248.diff
Patch: https://github.com/kamailio/kamailio/commit/51fc76737319f9b06ee4aa86e8c15c3fd5b62248.patch

---

diff --git a/src/modules/pv/pv_core.c b/src/modules/pv/pv_core.c
index 903389bf59..d279afccbf 100644
--- a/src/modules/pv/pv_core.c
+++ b/src/modules/pv/pv_core.c
@@ -2287,6 +2287,7 @@ int pv_get_hfl(sip_msg_t *msg, pv_param_t *param, pv_value_t *res)
 		return pv_get_null(msg, param, res);
 	}
 
+	res->flags = PV_VAL_STR;
 	if((tv.flags == 0) && (tv.ri==HDR_VIA_T)) {
 		if(msg->h_via1==NULL) {
 			LM_WARN("no Via header\n");