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authorNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-08-12 16:11:25 +0200
committerNeels Hofmeyr <nhofmeyr@sysmocom.de>2017-01-23 13:56:00 +0100
commit75df0a98fd332bd5ec45da783ba779fe880be7ac (patch)
tree6366a4a3dd30f7af92166a7d8671f5ddcf54a384
parentdd5904096c55669e57471814206bf15f603f8521 (diff)
auth log
-rw-r--r--openbsc/src/libmsc/gsm_04_08.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/openbsc/src/libmsc/gsm_04_08.c b/openbsc/src/libmsc/gsm_04_08.c
index 144fd3ff8..80136e044 100644
--- a/openbsc/src/libmsc/gsm_04_08.c
+++ b/openbsc/src/libmsc/gsm_04_08.c
@@ -313,8 +313,10 @@ static bool subscr_regexp_check(const struct gsm_network *net, const char *imsi)
static bool authorize_subscriber(struct gsm_loc_updating_operation *loc,
struct gsm_subscriber *subscriber)
{
- if (!subscriber)
+ if (!subscriber) {
+ LOGP(DMM, LOGL_DEBUG, "authorize_subscriber() on NULL subscriber\n");
return false;
+ }
/*
* Do not send accept yet as more information should arrive. Some