From 0c652d73c8414fa1397b0d3a9cdf9a693cbf9433 Mon Sep 17 00:00:00 2001
From: nkzawa <naoyuki.kanezawa@gmail.com>
Date: Tue, 19 Apr 2016 20:28:28 +0900
Subject: [PATCH] display default help if wrong command was specified

---
 bin/now | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/bin/now b/bin/now
index 5902889..9c811b6 100755
--- a/bin/now
+++ b/bin/now
@@ -26,7 +26,8 @@ let cmd = argv._[0];
 let args = [];
 
 if ('help' === cmd) {
-  cmd = argv._[1] || defaultCommand;
+  cmd = argv._[1];
+  if (!commands.has(cmd)) cmd = defaultCommand;
   args.push('--help');
 }