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fix edge case endless loop that can get a channel stuck

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Anthony Minessale committed 2012-01-11 12:05:16 -06:00
1 parent cfa926d781
commit 19d49e2075
2 files changed
+7 -7
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src/switch_ivr_bridge.c
+6 -6
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@@ -776,17 +776,17 @@ static switch_status_t uuid_bridge_on_soft_execute(switch_core_session_t *sessio
state = switch_channel_get_state(other_channel);
running_state = switch_channel_get_running_state(other_channel);
if (state == running_state) {
if (switch_channel_down_nosig(other_channel) || switch_channel_down_nosig(channel)) {
break;
}
if (state < CS_HANGUP && state == running_state) {
if (--loops < 1) {
switch_channel_hangup(channel, SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER);
switch_channel_hangup(other_channel, SWITCH_CAUSE_DESTINATION_OUT_OF_ORDER);
}
if (switch_channel_down_nosig(other_channel) || switch_channel_down_nosig(channel)) {
break;
}
if (running_state == CS_RESET) {
switch_channel_set_state(other_channel, CS_SOFT_EXECUTE);
}
@@ -803,7 +803,7 @@ static switch_status_t uuid_bridge_on_soft_execute(switch_core_session_t *sessio
} else {
loops = max;
}
switch_yield(20000);
}