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matroskadec: use more robust av_strlcpy() instead of strcpy()

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Originally committed as revision 14548 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Aurelien Jacobs 2008-08-05 00:39:47 +00:00
parent ba7f712c21
commit 5f8e022701
1 changed files with 2 additions and 1 deletions
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3
libavformat/matroskadec.c
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@ -35,6 +35,7 @@
#include "matroska.h"
#include "libavcodec/mpeg4audio.h"
#include "libavutil/intfloat_readwrite.h"
#include "libavutil/avstring.h"
#include "libavutil/lzo.h"
#ifdef CONFIG_ZLIB
#include <zlib.h>
@ -2651,7 +2652,7 @@ matroska_read_header (AVFormatContext *s,
st->codec->codec_id = codec_id;
st->start_time = 0;
if (strcmp(track->language, "und"))
strcpy(st->language, track->language);
av_strlcpy(st->language, track->language, 4);
if (track->flags & MATROSKA_TRACK_DEFAULT)
st->disposition |= AV_DISPOSITION_DEFAULT;