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authorNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-08-12 16:11:25 +0200
committerNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-09-29 13:23:54 +0200
commitd9c19a0332119c5d1ac32d6b8d2c9534e83bcebc (patch)
treea0c029d00f13bb603e99aae0c870261d13ac03b6
parent0412f5ef7912e4c1c64c1f32e502ff3be3f2acfa (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 9e367feab..7bc726baf 100644
--- a/openbsc/src/libmsc/gsm_04_08.c
+++ b/openbsc/src/libmsc/gsm_04_08.c
@@ -312,8 +312,10 @@ 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