mod_fifo: Refactor DTMF exit key matching
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@ -470,10 +470,8 @@ static switch_status_t on_dtmf(switch_core_session_t *session, void *input, swit
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if (switch_channel_test_flag(switch_core_session_get_channel(session), CF_BRIDGE_ORIGINATOR)) {
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const char *consumer_exit_key = switch_channel_get_variable(channel, "fifo_consumer_exit_key");
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if (consumer_exit_key && dtmf->digit == *consumer_exit_key) {
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switch_channel_hangup(bchan, SWITCH_CAUSE_NORMAL_CLEARING);
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return SWITCH_STATUS_BREAK;
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} else if (!consumer_exit_key && dtmf->digit == '*') {
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if (!consumer_exit_key) consumer_exit_key = "*";
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if (dtmf->digit == *consumer_exit_key) {
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switch_channel_hangup(bchan, SWITCH_CAUSE_NORMAL_CLEARING);
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return SWITCH_STATUS_BREAK;
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} else if (dtmf->digit == '0') {
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