diff options
| author | Michael Stapelberg <stapelberg@debian.org> | 2013-03-04 21:27:36 +0100 |
|---|---|---|
| committer | Michael Stapelberg <michael@stapelberg.de> | 2013-03-04 21:27:36 +0100 |
| commit | 04b08da9af0c450d645ab7389d1467308cfc2db8 (patch) | |
| tree | db247935fa4f2f94408edc3acd5d0d4f997aa0d8 /src/pkg/crypto/cipher/io.go | |
| parent | 917c5fb8ec48e22459d77e3849e6d388f93d3260 (diff) | |
| download | golang-upstream/1.1_hg20130304.tar.gz | |
Imported Upstream version 1.1~hg20130304upstream/1.1_hg20130304
Diffstat (limited to 'src/pkg/crypto/cipher/io.go')
| -rw-r--r-- | src/pkg/crypto/cipher/io.go | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/pkg/crypto/cipher/io.go b/src/pkg/crypto/cipher/io.go index 76048fbf3..807e8daea 100644 --- a/src/pkg/crypto/cipher/io.go +++ b/src/pkg/crypto/cipher/io.go @@ -28,13 +28,10 @@ func (r StreamReader) Read(dst []byte) (n int, err error) { type StreamWriter struct { S Stream W io.Writer - Err error + Err error // unused } func (w StreamWriter) Write(src []byte) (n int, err error) { - if w.Err != nil { - return 0, w.Err - } c := make([]byte, len(src)) w.S.XORKeyStream(c, src) n, err = w.W.Write(c) @@ -42,7 +39,6 @@ func (w StreamWriter) Write(src []byte) (n int, err error) { if err == nil { // should never happen err = io.ErrShortWrite } - w.Err = err } return } |