From 021cef4b2bfebe330fa55e9dcc904a08932bad94 Mon Sep 17 00:00:00 2001
From: Mike McQuaid
Date: Sat, 10 Jun 2017 20:12:55 +0300
Subject: Autocorrect Rubocop Style/SpecialGlobalVars.

---
 Library/Homebrew/utils/fork.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'Library/Homebrew/utils')

diff --git a/Library/Homebrew/utils/fork.rb b/Library/Homebrew/utils/fork.rb
index 35a55980e..92f5bf899 100644
--- a/Library/Homebrew/utils/fork.rb
+++ b/Library/Homebrew/utils/fork.rb
@@ -37,8 +37,8 @@ module Utils
           read.close
           Process.wait(pid) unless socket.nil?
           raise Marshal.load(data) unless data.nil? || data.empty?
-          raise Interrupt if $?.exitstatus == 130
-          raise "Suspicious failure" unless $?.success?
+          raise Interrupt if $CHILD_STATUS.exitstatus == 130
+          raise "Suspicious failure" unless $CHILD_STATUS.success?
         end
       end
     end
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