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libxvid: use av_freep() for saftey

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-03-02 20:29:47 +01:00
parent 6a8f6c773d
commit 8fe59240a1
1 changed files with 5 additions and 5 deletions
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10
libavcodec/libxvid.c
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@ -739,8 +739,8 @@ static av_cold int xvid_encode_close(AVCodecContext *avctx) {
av_freep(&avctx->extradata);
if( x->twopassbuffer != NULL ) {
av_free(x->twopassbuffer);
av_free(x->old_twopassbuffer);
av_freep(&x->twopassbuffer);
av_freep(&x->old_twopassbuffer);
avctx->stats_out = NULL;
}
if (x->twopassfd>=0) {
@ -748,9 +748,9 @@ static av_cold int xvid_encode_close(AVCodecContext *avctx) {
close(x->twopassfd);
x->twopassfd = -1;
}
av_free(x->twopassfile);
av_free(x->intra_matrix);
av_free(x->inter_matrix);
av_freep(&x->twopassfile);
av_freep(&x->intra_matrix);
av_freep(&x->inter_matrix);
return 0;
}