From 3c49f27bf4d1db7643ca10eb176e2336b236651f Mon Sep 17 00:00:00 2001
From: Russell Bryant <russell@russellbryant.com>
Date: Wed, 4 Jan 2006 07:06:50 +0000
Subject: [PATCH] use a more correct way of determining the size of the
 destination buffer

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.2@7773 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 funcs/func_moh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/funcs/func_moh.c b/funcs/func_moh.c
index 4262609b8f..25aa73af7d 100644
--- a/funcs/func_moh.c
+++ b/funcs/func_moh.c
@@ -39,7 +39,7 @@ static char *function_moh_read(struct ast_channel *chan, char *cmd, char *data,
 
 static void function_moh_write(struct ast_channel *chan, char *cmd, char *data, const char *value) 
 {
-	ast_copy_string(chan->musicclass, value, MAX_MUSICCLASS);
+	ast_copy_string(chan->musicclass, value, sizeof(chan->musicclass));
 }
 
 #ifndef BUILTIN_FUNC