From b510b53ebc089f7152a2fa310c6c9f8d5996fd06 Mon Sep 17 00:00:00 2001
From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Thu, 10 Dec 2009 18:56:23 +0000
Subject: [PATCH] Missed a case that emits a WARNING where none is warranted.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@234210 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 res/res_musiconhold.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/res/res_musiconhold.c b/res/res_musiconhold.c
index e2f55806f9..cbe42f06be 100644
--- a/res/res_musiconhold.c
+++ b/res/res_musiconhold.c
@@ -644,6 +644,9 @@ static void *monmp3thread(void *data)
 				if (class->pid > 1) {
 					do {
 						if (killpg(class->pid, SIGHUP) < 0) {
+							if (errno == ESRCH) {
+								break;
+							}
 							ast_log(LOG_WARNING, "Unable to send a SIGHUP to MOH process?!!: %s\n", strerror(errno));
 						}
 						usleep(100000);