encoding/ascii85: remove unused field

LGTM=bradfitz
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/105890044

diff --git a/src/pkg/encoding/ascii85/ascii85.go b/src/pkg/encoding/ascii85/ascii85.go
index 60da304b55e5e8330d7e870beba1ec61f5aaa135..4d7193873a2410fc67f9163ed6ea5e9e3e39f7b2 100644 (file)
--- a/src/pkg/encoding/ascii85/ascii85.go
+++ b/src/pkg/encoding/ascii85/ascii85.go
@@ -249,7 +249,6 @@ type decoder struct {
        err     error
        readErr error
        r       io.Reader
-       end     bool       // saw end of message
        buf     [1024]byte // leftover input
        nbuf    int
        out     []byte // leftover decoded output