From 98f25e4407d5013d623f0f0adf07ad937ef82ff3 Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Mon, 2 Dec 2013 00:15:32 -0600
Subject: Yielded value is not used

---
 Library/Homebrew/extend/ENV/shared.rb | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

(limited to 'Library')

diff --git a/Library/Homebrew/extend/ENV/shared.rb b/Library/Homebrew/extend/ENV/shared.rb
index 01a7caafd..a828d391f 100644
--- a/Library/Homebrew/extend/ENV/shared.rb
+++ b/Library/Homebrew/extend/ENV/shared.rb
@@ -105,9 +105,7 @@ module SharedEnvExtension
       :clang
     elsif self['HOMEBREW_CC']
       cc = COMPLER_ALIASES.fetch(self['HOMEBREW_CC'], self['HOMEBREW_CC'])
-      COMPILER_SYMBOL_MAP.fetch(cc) do |invalid|
-        MacOS.default_compiler
-      end
+      COMPILER_SYMBOL_MAP.fetch(cc) { MacOS.default_compiler }
     else
       MacOS.default_compiler
     end
-- 
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