mirror of https://git.ffmpeg.org/ffmpeg.git
truemotion2: clear the token array if its initialization fails.
Fixes use of uninitialized and half initialized values, which can occur on several error pathes Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
parent
b89815f519
commit
e49c2aab80
|
@ -888,6 +888,8 @@ static int decode_frame(AVCodecContext *avctx,
|
|||
t = tm2_read_stream(l, l->buffer + offset, tm2_stream_order[i],
|
||||
buf_size - offset);
|
||||
if (t < 0) {
|
||||
int j = tm2_stream_order[i];
|
||||
memset(l->tokens[j], 0, sizeof(**l->tokens) * l->tok_lens[j]);
|
||||
return t;
|
||||
}
|
||||
offset += t;
|
||||
|
|
Loading…
Reference in New Issue