From 6e2a6d925f9c5446411cb9e7d191575e44760384 Mon Sep 17 00:00:00 2001
From: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Date: Thu, 5 Apr 2012 01:58:23 +0300
Subject: [PATCH] cleanup after prev commit

---
 app/controllers/commits_controller.rb       | 1 -
 config/initializers/gitlabhq/20_grit_ext.rb | 7 -------
 2 files changed, 8 deletions(-)

diff --git a/app/controllers/commits_controller.rb b/app/controllers/commits_controller.rb
index 3ee2e7a7..486e1988 100644
--- a/app/controllers/commits_controller.rb
+++ b/app/controllers/commits_controller.rb
@@ -1,4 +1,3 @@
-require 'benchmark'
 require "base64"
 
 class CommitsController < ApplicationController
diff --git a/config/initializers/gitlabhq/20_grit_ext.rb b/config/initializers/gitlabhq/20_grit_ext.rb
index 9d4b2268..13ee77b7 100644
--- a/config/initializers/gitlabhq/20_grit_ext.rb
+++ b/config/initializers/gitlabhq/20_grit_ext.rb
@@ -40,13 +40,6 @@ Grit::GitRuby::Internal::RawObject.class_eval do
       content.force_encoding("UTF-8")
     end
   end
-
-  def z_binary?(string)
-    string.each_byte do |x|
-      x.nonzero? or return true
-    end
-    false
-  end
 end