From 25d5f74f3ef54aba3baa43c4adcd323f2cb0fdc6 Mon Sep 17 00:00:00 2001
From: Markus Reiter
Date: Fri, 23 Sep 2016 17:36:27 +0200
Subject: Fix Style/ModuleFunction.

---
 Library/Homebrew/utils/github.rb | 3 ++-
 Library/Homebrew/utils/json.rb   | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

(limited to 'Library/Homebrew/utils')

diff --git a/Library/Homebrew/utils/github.rb b/Library/Homebrew/utils/github.rb
index 654272363..b7ec538f9 100644
--- a/Library/Homebrew/utils/github.rb
+++ b/Library/Homebrew/utils/github.rb
@@ -2,7 +2,8 @@ require "uri"
 require "tempfile"
 
 module GitHub
-  extend self
+  module_function
+
   ISSUES_URI = URI.parse("https://api.github.com/search/issues")
 
   Error = Class.new(RuntimeError)
diff --git a/Library/Homebrew/utils/json.rb b/Library/Homebrew/utils/json.rb
index 8a8cb6847..19d32a1e1 100644
--- a/Library/Homebrew/utils/json.rb
+++ b/Library/Homebrew/utils/json.rb
@@ -2,7 +2,7 @@ require "vendor/okjson"
 
 module Utils
   module JSON
-    extend self
+    module_function
 
     Error = Class.new(StandardError)
 
-- 
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