From 570b4bdfab14ec7a0b59249c70b357d10086fe8c Mon Sep 17 00:00:00 2001
From: Yusuke Kato <i.can.feel.gravity@gmail.com>
Date: Sun, 27 Jan 2019 21:45:26 +0900
Subject: [PATCH] [patch] fix port field value (#26)

---
 ngtd.go | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/ngtd.go b/ngtd.go
index b437cd4..6e9f49a 100644
--- a/ngtd.go
+++ b/ngtd.go
@@ -73,14 +73,16 @@ func NewNGTD(index string, db kvs.KVS, port int) (*NGTD, error) {
 	}
 
 	p := strconv.Itoa(port)
+
 	l, err := net.Listen("tcp", ":"+p)
 	if err != nil {
 		return nil, err
 	}
+
 	return &NGTD{
 		sigCh: sigCh,
 		l:     l,
-		port:  ":" + p,
+		port:  p,
 	}, nil
 }