compress/flate: remove unused woffset field.

Change-Id: Id0a12c76b0a6925f2926d38a1931157f9ef5f650
Reviewed-on: https://go-review.googlesource.com/20280
Reviewed-by: Joe Tsai <joetsai@digital-static.net>
Run-TryBot: Joe Tsai <joetsai@digital-static.net>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

diff --git a/src/compress/flate/inflate.go b/src/compress/flate/inflate.go
index 501b45b72f057abe5234de0447c92dd650d69b5f..6b0657b79914e8b9d5540f39b55b80e127bf9d49 100644 (file)
--- a/src/compress/flate/inflate.go
+++ b/src/compress/flate/inflate.go
@@ -268,7 +268,6 @@ type decompressor struct {
        // Input source.
        r       Reader
        roffset int64
-       woffset int64
 
        // Input bits, in top of b.
        b  uint32
@@ -352,7 +351,6 @@ func (f *decompressor) Read(b []byte) (int, error) {
                        return 0, f.err
                }
                f.step(f)
-               f.woffset += int64(len(f.toRead))
        }
 }