diff options
Diffstat (limited to 'src/libmsc/osmo_msc.c')
| -rw-r--r-- | src/libmsc/osmo_msc.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/libmsc/osmo_msc.c b/src/libmsc/osmo_msc.c index 8efa16ced..3965e9b90 100644 --- a/src/libmsc/osmo_msc.c +++ b/src/libmsc/osmo_msc.c @@ -147,7 +147,12 @@ void msc_classmark_chg(struct gsm_subscriber_connection *conn, const uint8_t *cm2, uint8_t cm2_len, const uint8_t *cm3, uint8_t cm3_len) { - struct gsm_classmark *cm = &conn->vsub->classmark; + struct gsm_classmark *cm; + + if (!conn->vsub) + cm = &conn->temporary_classmark; + else + cm = &conn->vsub->classmark; if (cm2 && cm2_len) { if (cm2_len > sizeof(cm->classmark2)) { |