From: Travis Cross <tc@traviscross.com>
Date: Mon, 26 May 2014 20:30:39 +0000 (+0000)
Subject: mod_fifo: Note source of unexplained constant
X-Git-Tag: v1.4.5~2^2~14^2~11
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=48acd9fe66604778bdc295ef617d9579f0ba09ff;p=thirdparty%2Ffreeswitch.git

mod_fifo: Note source of unexplained constant
---

diff --git a/src/mod/applications/mod_fifo/mod_fifo.c b/src/mod/applications/mod_fifo/mod_fifo.c
index 11d5e4a987..3d8fecc442 100644
--- a/src/mod/applications/mod_fifo/mod_fifo.c
+++ b/src/mod/applications/mod_fifo/mod_fifo.c
@@ -1186,6 +1186,7 @@ static switch_status_t messagehook (switch_core_session_t *session, switch_core_
 	case SWITCH_MESSAGE_INDICATE_BRIDGE:
 	case SWITCH_MESSAGE_INDICATE_UNBRIDGE:
 		if (msg->numeric_arg == 42) {
+			/* See audio_bridge_thread() for source of 42 constant. */
 			goto end;
 		}
 		if ((caller_session = switch_core_session_locate(msg->string_arg))) {