pespin submitted this change.

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bsc_subscr_conn_fsm: fix crash if !conn

Do not crash in gscon_ensure_mgw_endpoint() if conn is NULL.

Related: SYS#5728
Change-Id: Id579243cc9ebbe8f315cd11754166970329dc9cf
---
M src/osmo-bsc/bsc_subscr_conn_fsm.c
1 file changed, 5 insertions(+), 0 deletions(-)

diff --git a/src/osmo-bsc/bsc_subscr_conn_fsm.c b/src/osmo-bsc/bsc_subscr_conn_fsm.c
index c18079f..2140c9b 100644
--- a/src/osmo-bsc/bsc_subscr_conn_fsm.c
+++ b/src/osmo-bsc/bsc_subscr_conn_fsm.c
@@ -521,6 +521,11 @@
 	const char *epname;
 	struct mgcp_client *mgcp_client = NULL;
 
+	if (!conn) {
+		LOG_LCHAN(for_lchan, LOGL_ERROR, "no conn!\n");
+		return NULL;
+	}
+
 	if (conn->user_plane.mgw_endpoint)
 		return conn->user_plane.mgw_endpoint;
 

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