From 906a8cad5516da566d1e25e245635648fe903d4c Mon Sep 17 00:00:00 2001
From: rubyist <scott.barron@github.com>
Date: Mon, 4 Nov 2013 06:57:07 -0500
Subject: [PATCH] Move defer outside the closure

---
 grace.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grace.go b/grace.go
index c4eaa9b..5032998 100644
--- a/grace.go
+++ b/grace.go
@@ -64,7 +64,7 @@ type conn struct {
 }
 
 func (c *conn) Close() error {
-	c.once.Do(func() { defer c.wg.Done() })
+	defer c.once.Do(c.wg.Done)
 	return c.Conn.Close()
 }