commit.rb in rubocop-git2-0.1.5

- old
+ new

@@ -1,22 +1,18 @@
 require 'shellwords'
 
-module RuboCop
-  module Git
-    # ref. https://github.com/thoughtbot/hound/blob/d2f3933/app/models/commit.rb
-    class Commit
-      def initialize(options)
-        @options = options
-      end
+class RuboCop::Git::Commit
+  # ref. https://github.com/thoughtbot/hound/blob/d2f3933/app/models/commit.rb
+  def initialize(options)
+    @options = options
+  end
 
-      def file_content(filename)
-        if @options.cached
-          `git show :#{filename.shellescape}`
-        elsif @options.commit_last
-          `git show #{@options.commit_last.shellescape}:#{filename.shellescape}`
-        else
-          File.read(filename)
-        end
-      end
+  def file_content(filename)
+    if @options.cached
+      `git show :#{filename.shellescape}`
+    elsif @options.commit_last
+      `git show #{@options.commit_last.shellescape}:#{filename.shellescape}`
+    else
+      File.read(filename)
     end
   end
 end