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| author | Andreas Eversberg <jolly@eversberg.eu> | 2013-06-08 12:51:47 +0200 |
|---|---|---|
| committer | Neels Hofmeyr <neels@hofmeyr.de> | 2017-12-01 03:37:43 +0100 |
| commit | 12433453eb3adc27895a0da0347a0599040122b8 (patch) | |
| tree | eb3f91bb5f388489fd078775d86ccac0e855bd3e | |
| parent | 78a00a4b7797d46348ffcd5475e6184ecc2c07a8 (diff) | |
HO: Return "unknown", if subscriber is not set at subscr_name()
This makes things easier when doing tests with fake BTS and fake lchans.
There is no need to create any subscriber to test the handover process.
| -rw-r--r-- | src/libbsc/gsm_subscriber_base.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libbsc/gsm_subscriber_base.c b/src/libbsc/gsm_subscriber_base.c index 747a699f9..ed2dde6c4 100644 --- a/src/libbsc/gsm_subscriber_base.c +++ b/src/libbsc/gsm_subscriber_base.c @@ -43,6 +43,8 @@ struct llist_head *subscr_bsc_active_subscribers(void) char *subscr_name(struct gsm_subscriber *subscr) { + if (!subscr) + return "unknown"; if (strlen(subscr->name)) return subscr->name; |