Merge pull request #80 from lixin9311/shadow-org

Better var naming
shadowsocks · Nov 28, 2017 · 90a5b4a · 90a5b4a
2 parents 87b55c9 + 4da41b4
commit 90a5b4a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/socks/socks.go b/socks/socks.go
@@ -188,12 +188,12 @@ func Handshake(rw io.ReadWriter) (Addr, error) {
 	if _, err := io.ReadFull(rw, buf[:3]); err != nil {
 		return nil, err
 	}
-	buf1 := buf[1]
+	cmd := buf[1]
 	addr, err := readAddr(rw, buf)
 	if err != nil {
 		return nil, err
 	}
-	switch buf1 {
+	switch cmd {
 	case CmdConnect:
 		_, err = rw.Write([]byte{5, 0, 0, 1, 0, 0, 0, 0, 0, 0}) // SOCKS v5, reply succeeded
 	case CmdUDPAssociate: