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| author | Wim <wim@42.be> | 2023-03-09 22:48:00 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-03-09 22:48:00 +0100 |
| commit | 08779c29099e8940493df56d28d8aa131ac8342e (patch) | |
| tree | 7ad8ce25cf371e582137e1706dd671a6bf4342d0 /vendor/github.com/klauspost/compress/huff0/decompress_generic.go | |
| parent | d5f9cdf912d43cd2a5cb243e086fbdab9a9073b0 (diff) | |
| download | matterbridge-msglm-08779c29099e8940493df56d28d8aa131ac8342e.tar.gz matterbridge-msglm-08779c29099e8940493df56d28d8aa131ac8342e.tar.bz2 matterbridge-msglm-08779c29099e8940493df56d28d8aa131ac8342e.zip | |
Update dependencies (#2007)
* Update dependencies
Diffstat (limited to 'vendor/github.com/klauspost/compress/huff0/decompress_generic.go')
| -rw-r--r-- | vendor/github.com/klauspost/compress/huff0/decompress_generic.go | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/vendor/github.com/klauspost/compress/huff0/decompress_generic.go b/vendor/github.com/klauspost/compress/huff0/decompress_generic.go index 4f6f37cb..908c17de 100644 --- a/vendor/github.com/klauspost/compress/huff0/decompress_generic.go +++ b/vendor/github.com/klauspost/compress/huff0/decompress_generic.go @@ -122,17 +122,21 @@ func (d *Decoder) Decompress4X(dst, src []byte) ([]byte, error) { d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 1") } - copy(out, buf[0][:]) - copy(out[dstEvery:], buf[1][:]) - copy(out[dstEvery*2:], buf[2][:]) - copy(out[dstEvery*3:], buf[3][:]) - out = out[bufoff:] - decoded += bufoff * 4 // There must at least be 3 buffers left. - if len(out) < dstEvery*3 { + if len(out)-bufoff < dstEvery*3 { d.bufs.Put(buf) return nil, errors.New("corruption detected: stream overrun 2") } + //copy(out, buf[0][:]) + //copy(out[dstEvery:], buf[1][:]) + //copy(out[dstEvery*2:], buf[2][:]) + //copy(out[dstEvery*3:], buf[3][:]) + *(*[bufoff]byte)(out) = buf[0] + *(*[bufoff]byte)(out[dstEvery:]) = buf[1] + *(*[bufoff]byte)(out[dstEvery*2:]) = buf[2] + *(*[bufoff]byte)(out[dstEvery*3:]) = buf[3] + out = out[bufoff:] + decoded += bufoff * 4 } } if off > 0 { |