From aba29e03f6749ee73d03ef4bba8f5585ab3196a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E2=98=B8=EF=B8=8F?=
 <29265684+buffermet@users.noreply.github.com>
Date: Mon, 20 Sep 2021 17:12:12 +1000
Subject: [PATCH] fix: revert back to parsing IPv4 address blocks in
 net.FindInterface

---
 network/net.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/network/net.go b/network/net.go
index e9c87582..afa14822 100644
--- a/network/net.go
+++ b/network/net.go
@@ -264,7 +264,7 @@ func FindInterface(name string) (*Endpoint, error) {
 
 		for _, address := range addrs {
 			ip := address.String()
-			if ip != "127.0.0.1" && IPv4Validator.MatchString(ip) {
+			if !strings.HasPrefix(ip, "127.0.0.1") && IPv4BlockValidator.MatchString(ip) {
 				return buildEndpointFromInterface(iface)
 			}
 		}