diff options
Diffstat (limited to 'pjnath')
| -rw-r--r-- | pjnath/src/pjnath/stun_transaction.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pjnath/src/pjnath/stun_transaction.c b/pjnath/src/pjnath/stun_transaction.c index 390f67f7..33fccea4 100644 --- a/pjnath/src/pjnath/stun_transaction.c +++ b/pjnath/src/pjnath/stun_transaction.c @@ -342,6 +342,9 @@ static void retransmit_timer_callback(pj_timer_heap_t *timer_heap, pj_grp_lock_acquire(tsx->grp_lock); if (tsx->transmit_count >= PJ_STUN_MAX_TRANSMIT_COUNT) { + /* tsx may be destroyed when calling the callback below */ + pj_grp_lock_t *grp_lock = tsx->grp_lock; + /* Retransmission count exceeded. Transaction has failed */ tsx->retransmit_timer.id = 0; PJ_LOG(4,(tsx->obj_name, "STUN timeout waiting for response")); @@ -352,7 +355,7 @@ static void retransmit_timer_callback(pj_timer_heap_t *timer_heap, tsx->cb.on_complete(tsx, PJNATH_ESTUNTIMEDOUT, NULL, NULL, 0); } } - pj_grp_lock_release(tsx->grp_lock); + pj_grp_lock_release(grp_lock); /* We might have been destroyed, don't try to access the object */ pj_log_pop_indent(); return; |