From dce25564cc554cc85c8c28928b1b8d3f965c1b16 Mon Sep 17 00:00:00 2001
From: Aurelien Jacobs <aurel@gnuage.org>
Date: Wed, 21 Jan 2009 22:32:17 +0000
Subject: 'code' is used to index a table so make it unsigned this prevents
 using negative index and possibly crashing with broken files

Originally committed as revision 16714 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavformat/isom.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'libavformat/isom.h')

diff --git a/libavformat/isom.h b/libavformat/isom.h
index 934dde8388..2cad5b8b68 100644
--- a/libavformat/isom.h
+++ b/libavformat/isom.h
@@ -33,7 +33,7 @@ extern const AVCodecTag codec_movaudio_tags[];
 extern const AVCodecTag ff_codec_movsubtitle_tags[];
 
 int ff_mov_iso639_to_lang(const char *lang, int mp4);
-int ff_mov_lang_to_iso639(int code, char *to);
+int ff_mov_lang_to_iso639(unsigned code, char *to);
 
 typedef struct {
     int count;
-- 
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