From 89ed0c544b75dd828a0cfbc7d8a9902330c16f4b Mon Sep 17 00:00:00 2001
From: Jack Nagel
Date: Thu, 1 May 2014 18:22:39 -0500
Subject: Remove unnecessary nil check

---
 Library/Homebrew/os/mac.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Library')

diff --git a/Library/Homebrew/os/mac.rb b/Library/Homebrew/os/mac.rb
index 505e7d72f..83fad256f 100644
--- a/Library/Homebrew/os/mac.rb
+++ b/Library/Homebrew/os/mac.rb
@@ -132,7 +132,7 @@ module OS
       @gcc_42_build_version ||=
         begin
           gcc = MacOS.locate("gcc-4.2") || HOMEBREW_PREFIX.join("opt/apple-gcc42/bin/gcc-4.2")
-          if gcc && gcc.exist? && gcc.realpath.basename.to_s !~ /^llvm/
+          if gcc.exist? && gcc.realpath.basename.to_s !~ /^llvm/
             %x{#{gcc} --version}[/build (\d{4,})/, 1].to_i
           end
         end
-- 
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