[sr-dev] git:master:72ae9283: tmx: Try to get branch_index for all replies

[Alex Hermann]

Module: kamailio
Branch: master
Commit: 72ae9283fa969c13ba1c6d599c2844e1473883f4
URL: https://github.com/kamailio/kamailio/commit/72ae9283fa969c13ba1c6d599c2844e1473883f4

Author: Alex Hermann <alex at speakup.nl>
Committer: Alex Hermann <alex at speakup.nl>
Date: 2016-08-02T12:47:45+02:00

tmx: Try to get branch_index for all replies

Just check if the tm context is set and return its branch_index.

The check for CORE_ONREPLY_ROUTE is flawed as the transaction may have
been set anyway (by t_check_trans() for example).

---

Modified: modules/tmx/t_var.c

---

Diff:  https://github.com/kamailio/kamailio/commit/72ae9283fa969c13ba1c6d599c2844e1473883f4.diff
Patch: https://github.com/kamailio/kamailio/commit/72ae9283fa969c13ba1c6d599c2844e1473883f4.patch

---

diff --git a/modules/tmx/t_var.c b/modules/tmx/t_var.c
index 6e83761..83cd8c6 100644
--- a/modules/tmx/t_var.c
+++ b/modules/tmx/t_var.c
@@ -396,7 +396,7 @@ int pv_get_tm_branch_idx(struct sip_msg *msg, pv_param_t *param,
 		return -1;
 
 	/* statefull replies have the branch_index set */
-	if(msg->first_line.type == SIP_REPLY && route_type != CORE_ONREPLY_ROUTE) {
+	if(msg->first_line.type == SIP_REPLY) {
 		tcx = _tmx_tmb.tm_ctx_get();
 		if(tcx != NULL)
 			idx = tcx->branch_index;