On Fri, May 20, 2022 at 09:17:50AM +0200, Andreas Rheinhardt wrote: > Michael Niedermayer: > > The code is only called if size is > 0 so buf should not be NULL > > > > Helps: CID610554 > > > > Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> > > --- > > libavformat/matroskadec.c | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c > > index 4715f1b7d4..de73f97aca 100644 > > --- a/libavformat/matroskadec.c > > +++ b/libavformat/matroskadec.c > > @@ -3701,6 +3701,8 @@ static int matroska_parse_block(MatroskaDemuxContext > > *matroska, AVBufferRef *buf > > uint64_t num; > > int trust_default_duration; > > > > + av_assert1(buf); > > + > > ffio_init_context(&pb, data, size, 0, NULL, NULL, NULL, NULL); > > > > if ((n = ebml_read_num(matroska, &pb.pub, 8, &num, 1)) < 0) > > Ok.
will apply thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB The bravest are surely those who have the clearest vision of what is before them, glory and danger alike, and yet notwithstanding go out to meet it. -- Thucydides
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