fix segfault.

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@3921 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2007-01-06 20:57:30 +00:00
parent e614e06545
commit abad48b320
1 changed files with 1 additions and 1 deletions

View File

@ -2732,7 +2732,7 @@ static void sip_i_state(int status,
} }
break; break;
case nua_callstate_ready: case nua_callstate_ready:
if (nh == tech_pvt->nh2) { if (tech_pvt && nh == tech_pvt->nh2) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Cheater Reinvite!\n"); switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_DEBUG, "Cheater Reinvite!\n");
switch_set_flag_locked(tech_pvt, TFLAG_REINVITE); switch_set_flag_locked(tech_pvt, TFLAG_REINVITE);
tech_pvt->nh = tech_pvt->nh2; tech_pvt->nh = tech_pvt->nh2;