From: Russell Bryant <russell@russellbryant.com>
Date: Sat, 3 Jun 2006 17:04:51 +0000 (+0000)
Subject: when using moh files mode, don't look for a file past the number of files
X-Git-Tag: 1.4.0-beta1~1095
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61d295f18740695b3840440855a0ca0b928ebb95;p=thirdparty%2Fasterisk.git

when using moh files mode, don't look for a file past the number of files
that have been loaded, or worse, past the size of the files array


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@31776 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/res/res_musiconhold.c b/res/res_musiconhold.c
index 15267d4878..17ee7f5f1f 100644
--- a/res/res_musiconhold.c
+++ b/res/res_musiconhold.c
@@ -218,6 +218,8 @@ static int ast_moh_files_next(struct ast_channel *chan)
 			if (ast_test_flag(state->class, MOH_RANDOMIZE))
 				state->pos = ast_random();
 
+			state->pos %= state->class->total_files;
+
 			/* check to see if this file's format can be opened */
 			if (ast_fileexists(state->class->filearray[state->pos], NULL, NULL) != -1)
 				break;