FS-5799 extra channel variables when leaving a message

src/mod/applications/mod_voicemail/mod_voicemail.c

@@ -3698,8 +3698,11 @@ static switch_status_t voicemail_leave_main(switch_core_session_t *session, vm_p
 
 			switch_snprintf(duration_str, sizeof(duration_str), "%.2u:%.2u:%.2u", duration.hr, duration.min, duration.sec);
 
+			switch_channel_set_variable(channel, "voicemail_account", id);
+			switch_channel_set_variable(channel, "voicemail_domain", domain_name);
+			switch_channel_set_variable(channel, "voicemail_file_path", file_path);
+			switch_channel_set_variable(channel, "voicemail_read_flags", read_flags);
 			switch_channel_set_variable(channel, "voicemail_message_len", duration_str);
-
 		} else {
 			switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_ERROR, "Failed to deliver message\n");
 			TRY_CODE(switch_ivr_phrase_macro(session, VM_ACK_MACRO, "deleted", NULL, NULL));