From 2497dfabb09e400968f18bbc60a47b960a80188f Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@osmocom.org>
Date: Sat, 7 Mar 2020 15:59:25 +0100
Subject: [PATCH] GsmCallFsm: permit MNCC_REL_CNF in any state

Depending on the type of failure in the MSC, MGW or BSC, we may expect
MNCC_REL_CNF in any state.

Closes: SYS#4832
Change-Id: I0d65da82fbcc48c8967a65b917ea14121bd941f3
---
 gsm_call_fsm.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gsm_call_fsm.py b/gsm_call_fsm.py
index 5f846e1..9e2b633 100644
--- a/gsm_call_fsm.py
+++ b/gsm_call_fsm.py
@@ -180,7 +180,7 @@ class GsmCallFsm(pykka.ThreadingActor):
                     ('mncc_rel_ind', '*', 'NULL'),
                     ('mncc_disc_ind', 'DISCONNECT_INDICATION', 'RELEASE_REQUEST'),
 
-                    ('mncc_rel_cnf', 'RELEASE_REQUEST', 'NULL'),
+                    ('mncc_rel_cnf', '*', 'NULL'),
                     ],
             callbacks = [('onmncc_setup_req', self._onmncc_setup_req),
                          ('onmncc_call_conf_ind', self._onmncc_call_conf_ind),