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/extend/os/mac/diagnostic.rb                    | 2 +-
 Library/Homebrew/extend/os/mac/requirements/java_requirement.rb | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'Library/Homebrew/extend')

diff --git a/Library/Homebrew/extend/os/mac/diagnostic.rb b/Library/Homebrew/extend/os/mac/diagnostic.rb
index 913a5762b..0cdd7b115 100644
--- a/Library/Homebrew/extend/os/mac/diagnostic.rb
+++ b/Library/Homebrew/extend/os/mac/diagnostic.rb
@@ -271,7 +271,7 @@ module Homebrew
       def check_xcode_license_approved
         # If the user installs Xcode-only, they have to approve the
         # license or no "xc*" tool will work.
-        return unless `/usr/bin/xcrun clang 2>&1` =~ /license/ && !$?.success?
+        return unless `/usr/bin/xcrun clang 2>&1` =~ /license/ && !$CHILD_STATUS.success?
 
         <<-EOS.undent
           You have not agreed to the Xcode license.
diff --git a/Library/Homebrew/extend/os/mac/requirements/java_requirement.rb b/Library/Homebrew/extend/os/mac/requirements/java_requirement.rb
index da2dffba0..2f132d740 100644
--- a/Library/Homebrew/extend/os/mac/requirements/java_requirement.rb
+++ b/Library/Homebrew/extend/os/mac/requirements/java_requirement.rb
@@ -23,7 +23,7 @@ class JavaRequirement < Requirement
     args = %w[--failfast]
     args << "--version" << @version.to_s if @version
     java_home = Utils.popen_read("/usr/libexec/java_home", *args).chomp
-    return nil unless $?.success?
+    return nil unless $CHILD_STATUS.success?
     Pathname.new(java_home)/"bin/java"
   end
 
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