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avformat/flvdec: Use av_freep() avoid leaving stale pointers in memory

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-12-16 15:03:32 +01:00
parent 16d763fa45
commit 91ea466551
1 changed files with 1 additions and 1 deletions
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libavformat/flvdec.c
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@ -623,7 +623,7 @@ static int flv_read_close(AVFormatContext *s)
static int flv_get_extradata(AVFormatContext *s, AVStream *st, int size) static int flv_get_extradata(AVFormatContext *s, AVStream *st, int size)
{ {
av_free(st->codec->extradata); av_freep(&st->codec->extradata);
if (ff_get_extradata(st->codec, s->pb, size) < 0) if (ff_get_extradata(st->codec, s->pb, size) < 0)
return AVERROR(ENOMEM); return AVERROR(ENOMEM);
return 0; return 0;