From aad68df4be784071c6b55cf8cc25cc5e8c8ec55a Mon Sep 17 00:00:00 2001
From: Naitik Shah <n@daaku.org>
Date: Tue, 15 Oct 2013 10:50:08 -0700
Subject: [PATCH] stop signals once initial term has been processed. fixes #5

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

diff --git a/grace.go b/grace.go
index c2708f1..a254247 100644
--- a/grace.go
+++ b/grace.go
@@ -156,6 +156,7 @@ func Wait(listeners []Listener) (err error) {
 				}(l)
 			}
 			wg.Wait()
+			signal.Stop(ch)
 			return
 		case syscall.SIGUSR2:
 			rErr := Restart(listeners)