From ca68085e5977ecd36f566325764b4f86e75447f4 Mon Sep 17 00:00:00 2001
From: David Yun <abookyun@gmail.com>
Date: Fri, 7 Oct 2016 22:49:01 +0800
Subject: [PATCH] Fix unused argument

---
 Library/Homebrew/cask/lib/hbc/dsl.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/cask/lib/hbc/dsl.rb b/Library/Homebrew/cask/lib/hbc/dsl.rb
index f8ed2bef55..db6739f4bb 100644
--- a/Library/Homebrew/cask/lib/hbc/dsl.rb
+++ b/Library/Homebrew/cask/lib/hbc/dsl.rb
@@ -204,7 +204,7 @@ module Hbc
       @sha256 ||= arg
     end
 
-    def license(arg = nil)
+    def license(*)
       odeprecated "Hbc::DSL#license"
     end
 
-- 
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