From 9fdf02bcdaacbf2b4fb95b927e111ef8271eb9e5 Mon Sep 17 00:00:00 2001
From: Chris Lu <chris.lu@gmail.com>
Date: Tue, 7 Sep 2021 02:31:34 -0700
Subject: [PATCH] remove detecting ipv6

Got this error on my local:

transport: Error while dialing dial tcp [fe80::1]:19333: connect: no route to host

related to https://github.com/chrislusf/seaweedfs/pull/2310
---
 weed/util/network.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/weed/util/network.go b/weed/util/network.go
index a3ea82330..55a123667 100644
--- a/weed/util/network.go
+++ b/weed/util/network.go
@@ -24,7 +24,7 @@ func DetectedHostAddress() string {
 
 		for _, a := range addrs {
 			if ipNet, ok := a.(*net.IPNet); ok && !ipNet.IP.IsLoopback() {
-				if ipNet.IP.To4() != nil || ipNet.IP.To16() != nil {
+				if ipNet.IP.To4() != nil {
 					return ipNet.IP.String()
 				}
 			}