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jpeglsenc: favor av_freep() for saftey over av_free() when a variable is still accessible afterwards

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2012-10-11 17:45:36 +02:00
parent 34bbab432c
commit b96d1859d5
1 changed files with 2 additions and 2 deletions
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4
libavcodec/jpeglsenc.c
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@ -345,8 +345,8 @@ static int encode_picture_ls(AVCodecContext *avctx, AVPacket *pkt,
}
}
av_free(zero);
av_free(state);
av_freep(&zero);
av_freep(&state);
// the specification says that after doing 0xff escaping unused bits in the
// last byte must be set to 0, so just append 7 "optional" zero-bits to