From 8deec6a7dbd446996d6dfcf6ecb69dac47880ae3 Mon Sep 17 00:00:00 2001
From: Daneyon Hansen <danehans@cisco.com>
Date: Wed, 15 Nov 2017 13:14:03 -0800
Subject: [PATCH] Fixes Issue 55816: Removes unneeded IPPart error

---
 pkg/proxy/util/endpoints.go | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pkg/proxy/util/endpoints.go b/pkg/proxy/util/endpoints.go
index 0e8bdffc310..f48226a3155 100644
--- a/pkg/proxy/util/endpoints.go
+++ b/pkg/proxy/util/endpoints.go
@@ -39,8 +39,9 @@ func IPPart(s string) string {
 	}
 	// Check if host string is a valid IP address
 	if ip := net.ParseIP(host); ip != nil {
+		return ip.String()
+	} else {
 		glog.Errorf("invalid IP part '%s'", host)
-		return host
 	}
 	return ""
 }