From c0e92551f55b85801a6420730350b535912692b2 Mon Sep 17 00:00:00 2001
From: Naitik Shah <n@daaku.org>
Date: Sun, 6 Oct 2013 11:33:37 -0700
Subject: [PATCH] wtf append nil?

---
 grace.go | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/grace.go b/grace.go
index 9d55fbb..888978a 100644
--- a/grace.go
+++ b/grace.go
@@ -222,10 +222,9 @@ func Restart(listeners []Listener) (err error) {
 		return err
 	}
 	allFiles := append([]*os.File{os.Stdin, os.Stdout, os.Stderr}, files...)
-	allFiles = append(allFiles, nil)
 	_, err = os.StartProcess(argv0, os.Args, &os.ProcAttr{
 		Dir:   wd,
-		Env:   append(os.Environ(), fmt.Sprintf("%s=%d", envCountKey, len(files))),
+		Env:   append(os.Environ(), fmt.Sprintf("%s=%d", envCountKey, len(listeners))),
 		Files: allFiles,
 	})
 	return err