[Core] Fix race between switch_ivr_park_session() and the state machi…

…ne. switch_core_session_run() wants to clear the CF_TRANSFER flag on state change while parking sets the flag.
signalwire · Mar 17, 2021 · 8e2234a · 8e2234a · andywolk · Mar 17, 2021
1 parent 2ca0d02
commit 8e2234a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/switch_ivr.c b/src/switch_ivr.c
@@ -3522,8 +3522,8 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_generate_json_cdr(switch_core_session
 SWITCH_DECLARE(void) switch_ivr_park_session(switch_core_session_t *session)
 {
 	switch_channel_t *channel = switch_core_session_get_channel(session);
-	switch_channel_set_state(channel, CS_PARK);
 	switch_channel_set_flag(channel, CF_TRANSFER);
+	switch_channel_set_state(channel, CS_PARK);
 
 }