From 04d9671735ec98d9e5629187c7678dfabd16536f Mon Sep 17 00:00:00 2001
From: Iwasaki Yudai <yudai@arielworks.com>
Date: Sun, 23 Aug 2015 21:32:32 +0900
Subject: [PATCH] Fix GOTTY_TITLE_FORMAT

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

diff --git a/main.go b/main.go
index e290456..49ba6af 100644
--- a/main.go
+++ b/main.go
@@ -47,7 +47,7 @@ func main() {
 			Name:   "title-format",
 			Value:  "GoTTY - {{ .Command }} ({{ .Hostname }})",
 			Usage:  "Title format of browser window",
-			EnvVar: "GOTTY_title-format",
+			EnvVar: "GOTTY_TITLE_FORMAT",
 		},
 	}
 	cmd.Action = func(c *cli.Context) {