From 798c073b894a41a5296ef0266923fa54f61c36ae Mon Sep 17 00:00:00 2001
From: Ning Xie <andy.xning@gmail.com>
Date: Fri, 24 Jan 2020 06:27:34 +0800
Subject: [PATCH] proxy/tcpproxy: fix dup unweighted remotes (#11552)

---
 proxy/tcpproxy/userspace.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/proxy/tcpproxy/userspace.go b/proxy/tcpproxy/userspace.go
index 94575307a..8ae98ffbb 100644
--- a/proxy/tcpproxy/userspace.go
+++ b/proxy/tcpproxy/userspace.go
@@ -117,7 +117,7 @@ func (tp *TCPProxy) pick() *remote {
 			bestPr = r.srv.Priority
 			w = 0
 			weighted = nil
-			unweighted = []*remote{r}
+			unweighted = nil
 			fallthrough
 		case r.srv.Priority == bestPr:
 			if r.srv.Weight > 0 {