From 582242d2f5302067a7ed019e8bf4d3e806c9047d Mon Sep 17 00:00:00 2001 From: Ivan Kluchnikov Date: Wed, 2 Nov 2016 13:13:04 +0300 Subject: gsm_sup: check connection before use it, because it can be already closed --- openbsc/src/libmsc/gsm_sup.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'openbsc') diff --git a/openbsc/src/libmsc/gsm_sup.c b/openbsc/src/libmsc/gsm_sup.c index 79a0157aa..b72b700b9 100644 --- a/openbsc/src/libmsc/gsm_sup.c +++ b/openbsc/src/libmsc/gsm_sup.c @@ -355,10 +355,11 @@ static int subscr_handle_sup_upd_loc_res(struct gsm_subscriber *subscr, struct gsm_subscriber_connection *conn = connection_for_subscr(subscr); - if (conn->loc_operation) - conn->loc_operation->waiting_for_remote_accept = 0; - - gsm0408_authorize(conn,NULL); + if (conn) { + if (conn->loc_operation) + conn->loc_operation->waiting_for_remote_accept = 0; + gsm0408_authorize(conn,NULL); + } return 0; } -- cgit v1.2.3