encoding/base32, encoding/base64: removed unneeded break label

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/6305086

diff --git a/src/pkg/encoding/base32/base32.go b/src/pkg/encoding/base32/base32.go
index 71da6e22b120f8c95c83d8df9b0a41b84aea1c7b..dbefc48fa37eef5a658b9aa17a20f51a5fbdee87 100644 (file)
--- a/src/pkg/encoding/base32/base32.go
+++ b/src/pkg/encoding/base32/base32.go
@@ -237,7 +237,6 @@ func (enc *Encoding) decode(dst, src []byte) (n int, end bool, err error) {
                dlen := 8
 
                // do the top bytes contain any data?
-       dbufloop:
                for j := 0; j < 8; {
                        if len(src) == 0 {
                                return n, false, CorruptInputError(len(osrc) - len(src) - j)
@@ -258,7 +257,7 @@ func (enc *Encoding) decode(dst, src []byte) (n int, end bool, err error) {
                                }
                                dlen = j
                                end = true
-                               break dbufloop
+                               break
                        }
                        dbuf[j] = enc.decodeMap[in]
                        if dbuf[j] == 0xFF {

diff --git a/src/pkg/encoding/base64/base64.go b/src/pkg/encoding/base64/base64.go
index 0b842f066105d14ed3a724af215e970bb540ea84..e66672a1c93e972d8c6a00589434f4782852f0bb 100644 (file)
--- a/src/pkg/encoding/base64/base64.go
+++ b/src/pkg/encoding/base64/base64.go
@@ -216,7 +216,6 @@ func (enc *Encoding) decode(dst, src []byte) (n int, end bool, err error) {
                var dbuf [4]byte
                dlen := 4
 
-       dbufloop:
                for j := 0; j < 4; {
                        if len(src) == 0 {
                                return n, false, CorruptInputError(len(osrc) - len(src) - j)
@@ -240,7 +239,7 @@ func (enc *Encoding) decode(dst, src []byte) (n int, end bool, err error) {
                                }
                                dlen = j
                                end = true
-                               break dbufloop
+                               break
                        }
                        dbuf[j] = enc.decodeMap[in]
                        if dbuf[j] == 0xFF {