Message ID | 20210516193901.30853-2-michael@niedermayer.cc |
---|---|
State | Accepted |
Commit | 0b3cdd7cc2c63969e144cc3eb39d0c61260509ee |
Headers | show |
Series | [FFmpeg-devel,1/3] avcodec/dpx: fix off by 1 in bits_per_color check | expand |
Context | Check | Description |
---|---|---|
andriy/x86_make | success | Make finished |
andriy/x86_make_fate | success | Make fate finished |
andriy/PPC64_make | success | Make finished |
andriy/PPC64_make_fate | success | Make fate finished |
On Sun, May 16, 2021 at 09:39:00PM +0200, Michael Niedermayer wrote: > Fixes: CID1452579 Argument cannot be negative > > Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> > --- > tools/cws2fws.c | 6 ++++++ > 1 file changed, 6 insertions(+) will apply [...]
diff --git a/tools/cws2fws.c b/tools/cws2fws.c index 7046b69957..9ce321fe20 100644 --- a/tools/cws2fws.c +++ b/tools/cws2fws.c @@ -89,6 +89,12 @@ int main(int argc, char *argv[]) for (i = 0; i < comp_len - 8;) { int ret, len = read(fd_in, &buf_in, 1024); + if (len == -1) { + printf("read failure\n"); + inflateEnd(&zstream); + goto out; + } + dbgprintf("read %d bytes\n", len); last_out = zstream.total_out;
Fixes: CID1452579 Argument cannot be negative Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> --- tools/cws2fws.c | 6 ++++++ 1 file changed, 6 insertions(+)