Merged revisions 48356 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.2

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r48356 | russell | 2006-12-07 13:14:13 -0500 (Thu, 07 Dec 2006) | 3 lines

Ensure that the file position is not incremented beyond the total number of
files available for playback.  (issue #8539, ulogic)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@48357 65c4cc65-6c06-0410-ace0-fbb531ad65f3

res/res_musiconhold.c

@@ -242,6 +242,7 @@ static int ast_moh_files_next(struct ast_channel *chan)
 	if (!ast_openstream_full(chan, state->class->filearray[state->pos], chan->language, 1)) {
 		ast_log(LOG_WARNING, "Unable to open file '%s': %s\n", state->class->filearray[state->pos], strerror(errno));
 		state->pos++;
+		state->pos %= state->class->total_files;
 		return -1;
 	}