From da21269ffcdfa580c55ae74cb8edd729448beb84 Mon Sep 17 00:00:00 2001
From: Neels Hofmeyr <nhofmeyr@sysmocom.de>
Date: Tue, 9 Aug 2022 02:16:49 +0200
Subject: [PATCH] assignment: clear codec when none was included

Change-Id: Ic2aea409c86bb1b0ee23200da597f5c8ef3aa2f1
---
 src/libmsc/msc_a.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/libmsc/msc_a.c b/src/libmsc/msc_a.c
index c75a700fd..8eaece37b 100644
--- a/src/libmsc/msc_a.c
+++ b/src/libmsc/msc_a.c
@@ -1429,6 +1429,8 @@ static void msc_a_up_call_assignment_complete(struct msc_a *msc_a, const struct
 
 		/* Update codecs filter with the codec chosen by Assignment */
 		cc_trans->cc.codecs.assignment = m->sdp;
+	} else {
+		cc_trans->cc.codecs.assignment = (struct sdp_audio_codec){};
 	}
 	rtp_stream_set_remote_addr(rtps_to_ran, &ac->assignment_complete.remote_rtp);