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temporary hack to avoid segfaults on 503 w/ retry-after and 423 responses to CANCEL (and maybe others) (SFSIP-134) 

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@12942 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris 2009-04-07 21:34:31 +00:00
parent 54be7df9ff
commit 3e1b921f8f
1 changed files with 3 additions and 2 deletions
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5
libs/sofia-sip/libsofia-sip-ua/nua/nua_client.c
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@ -1140,7 +1140,7 @@ int nua_base_client_check_restart(nua_client_request_t *cr,
if (status == 423) {
unsigned my_expires = 0;
if (cr->cr_sip->sip_expires)
if (cr->cr_sip && cr->cr_sip->sip_expires)
my_expires = cr->cr_sip->sip_expires->ex_delta;
if (sip->sip_min_expires &&
@ -1195,7 +1195,8 @@ int nua_base_client_check_restart(nua_client_request_t *cr,
}
}
if (0 && 500 <= status && status < 600 &&
if (500 <= status && status < 600 &&
cr->cr_sip &&
sip->sip_retry_after &&
sip->sip_retry_after->af_delta < 32) {
su_timer_t *timer;