From fe7b094f631607c8a2a796ab331a84930cbd569e Mon Sep 17 00:00:00 2001
From: Gyu-Ho Lee <gyuhox@gmail.com>
Date: Wed, 15 Nov 2017 10:14:21 -0800
Subject: [PATCH] Revert "embed: fix HTTPs + DNS SRV discovery"

This reverts commit f79d5aaca475f6d36985856f2fba5b2ed3df7249.
---
 embed/config.go | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/embed/config.go b/embed/config.go
index 096128cf1..0aa3564ff 100644
--- a/embed/config.go
+++ b/embed/config.go
@@ -444,9 +444,7 @@ func (cfg *Config) PeerURLsMapAndToken(which string) (urlsmap types.URLsMap, tok
 		}
 		clusterStr := strings.Join(clusterStrs, ",")
 		if strings.Contains(clusterStr, "https://") && cfg.PeerTLSInfo.CAFile == "" {
-			// SRV targets have subdomains under the given DNSCluster, so wildcard matching
-			// is needed.
-			cfg.PeerTLSInfo.ServerName = "*." + cfg.DNSCluster
+			cfg.PeerTLSInfo.ServerName = cfg.DNSCluster
 		}
 		urlsmap, err = types.NewURLsMap(clusterStr)
 		// only etcd member must belong to the discovered cluster.