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remove redundant `if (rep)` statement

This commit is contained in:
Stephane Alnet 2016-11-29 12:02:26 +01:00
parent a910c4f239
commit 86bcee0351
1 changed files with 500 additions and 508 deletions
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8
src/mod/endpoints/mod_sofia/sofia.c
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@ -8515,7 +8515,6 @@ void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t
sip_replaces_t *replaces;
nua_handle_t *bnh = NULL;
if (rep) {
const char *br_a = NULL, *br_b = NULL;
char *buf;
char *p;
@ -8896,12 +8895,10 @@ void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t
const char *port = NULL;
const char *rep_h = NULL;
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG,
"REFER from %s replaces %s (%s@%s) with %s on another server\n",
switch_core_session_get_uuid(session), rep, exten, (char *) refer_to->r_url->url_host, br_a);
if (refer_to && refer_to->r_url->url_port) {
port = refer_to->r_url->url_port;
}
@ -8927,7 +8924,6 @@ void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t
switch_event_add_header_string(xml_params, SWITCH_STACK_BOTTOM, "refer-from-channel-id", switch_core_session_get_uuid(session));
switch_event_add_header_string(xml_params, SWITCH_STACK_BOTTOM, "refer-for-channel-id", br_a);
if (switch_xml_locate("channels", NULL, NULL, NULL,
&xml_root, &xml_channel, xml_params, SWITCH_FALSE) == SWITCH_STATUS_SUCCESS) {
if ((params = switch_xml_child(xml_channel, "params"))) {
@ -8962,7 +8958,6 @@ void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t
}
if (zstr(exten)) {
exten = switch_core_session_sprintf(session, "sofia/%s/sip:%s@%s%s%s",
profile->name, refer_to->r_url->url_user,
@ -9071,9 +9066,6 @@ void sofia_handle_sip_i_refer(nua_t *nua, sofia_profile_t *profile, nua_handle_t
TAG_END());
}
}
} else {
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "Cannot parse Replaces!\n");
}
goto done;
}