From 95a3d53125a4a93f31ddec46d9f56b6131f2b749 Mon Sep 17 00:00:00 2001
From: L. E. Segovia
Date: Fri, 20 Oct 2017 13:54:58 -0300
Subject: Fix ternary condition style

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

(limited to 'Library')

diff --git a/Library/Homebrew/cask/lib/hbc/cli.rb b/Library/Homebrew/cask/lib/hbc/cli.rb
index b2883334c..a77feff29 100644
--- a/Library/Homebrew/cask/lib/hbc/cli.rb
+++ b/Library/Homebrew/cask/lib/hbc/cli.rb
@@ -230,7 +230,7 @@ module Hbc
 
         return if @command == "help" && @args.empty?
 
-        unknown_command = @command == "help" ? @args.first : @command
+        unknown_command = (@command == "help") ? @args.first : @command
         raise ArgumentError, "Unknown command: #{unknown_command}"
       end
 
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