From fbaf66850d2834239af806964e1270ff2c621b2f Mon Sep 17 00:00:00 2001
From: lojies <lu.zhenxing@zte.com.cn>
Date: Fri, 9 Sep 2016 17:03:27 +0800
Subject: [PATCH] add err to glog

---
 pkg/dns/dns.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/dns/dns.go b/pkg/dns/dns.go
index 892939b702d..131f9b59be8 100644
--- a/pkg/dns/dns.go
+++ b/pkg/dns/dns.go
@@ -504,7 +504,7 @@ func (kd *KubeDNS) Records(name string, exact bool) (retval []skymsg.Service, er
 		if !kd.isHeadlessServiceRecord(&val) {
 			ok, err := kd.serviceWithClusterIPHasEndpoints(&val)
 			if err != nil {
-				glog.V(2).Infof("federation service query: unexpected error while trying to find if service has endpoint: %v")
+				glog.V(2).Infof("federation service query: unexpected error while trying to find if service has endpoint: %v", err)
 				continue
 			}
 			if !ok {