fix seg in recent change
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@ -545,7 +545,7 @@ static switch_status_t channel_on_hangup(switch_core_session_t *session)
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tokencnt = ftdm_channel_get_token_count(tech_pvt->ftdmchan);
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tokencnt = ftdm_channel_get_token_count(tech_pvt->ftdmchan);
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for (t = 0; t < tokencnt; t++) {
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for (t = 0; t < tokencnt; t++) {
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token = ftdm_channel_get_token(tech_pvt->ftdmchan, tokencnt);
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token = ftdm_channel_get_token(tech_pvt->ftdmchan, tokencnt);
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if (!strcasecmp(uuid, token)) {
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if (!zstr(token) && !strcasecmp(uuid, token)) {
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uuid_found = 1;
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uuid_found = 1;
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break;
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break;
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}
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}
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