image/gif: fix typo in the comment (io.ReadByte -> io.ByteReader)

Fixes #46967

Change-Id: I66e69c70b74e904623e8ca854562d255692b2143
Reviewed-on: https://go-review.googlesource.com/c/go/+/331649
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Trust: Carlos Amedee <carlos@golang.org>
This commit is contained in:
uji 2021-06-30 00:06:23 +09:00 committed by Ian Lance Taylor
parent 0fa3265fe1
commit 7d0e9e6e74

View file

@ -116,7 +116,7 @@ type decoder struct {
// consumed when checking that the blockReader is exhausted.
//
// To avoid the allocation of a bufio.Reader for the lzw Reader, blockReader
// implements io.ReadByte and buffers blocks into the decoder's "tmp" buffer.
// implements io.ByteReader and buffers blocks into the decoder's "tmp" buffer.
type blockReader struct {
d *decoder
i, j uint8 // d.tmp[i:j] contains the buffered bytes