diff options
Diffstat (limited to 'channels/misdn/isdn_lib.c')
| -rw-r--r-- | channels/misdn/isdn_lib.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/channels/misdn/isdn_lib.c b/channels/misdn/isdn_lib.c index f1de82b7f..078c6b79e 100644 --- a/channels/misdn/isdn_lib.c +++ b/channels/misdn/isdn_lib.c @@ -3273,6 +3273,8 @@ int misdn_lib_send_event(struct misdn_bchannel *bc, enum event_e event ) case EVENT_ALERTING: case EVENT_PROCEEDING: case EVENT_SETUP_ACKNOWLEDGE: + if (!stack->nt) break; + case EVENT_CONNECT: case EVENT_RETRIEVE_ACKNOWLEDGE: |