From e41ce4eed01ec82784ef6d6d1b4180f28fe1a50a Mon Sep 17 00:00:00 2001
From: Iskander Sharipov <quasilyte@gmail.com>
Date: Thu, 13 Sep 2018 22:38:59 +0300
Subject: [PATCH] proxy: fix type switch case order

Type switch cases matched sequentially, one after
another, so concrete types should go before
interfaces they implement, otherwise
their bodies will be never executed.

Found using https://go-critic.github.io/overview#caseOrder-ref
---
 proxy/io.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/proxy/io.go b/proxy/io.go
index 3b8fb2a..340c5f7 100644
--- a/proxy/io.go
+++ b/proxy/io.go
@@ -129,11 +129,11 @@ REPEAT:
 		goto REPEAT
 	case *udpBridgeConn:
 		srcConn = src.(*udpBridgeConn)
-	case net.Conn:
-		srcConn = src.(net.Conn)
 	case *tcpmux.Stream:
 		// Stream has its own management of timeout
 		return
+	case net.Conn:
+		srcConn = src.(net.Conn)
 	default:
 		return
 	}