tests: clean up whitespace

Signed-off-by: Jack Nagel <jacknagel@gmail.com>

1 files changed, 5 insertions, 5 deletions

diff --git a/Library/Homebrew/test/test_patching.rb b/Library/Homebrew/test/test_patching.rb
index 248530a49..e0064864e 100644
--- a/Library/Homebrew/test/test_patching.rb
+++ b/Library/Homebrew/test/test_patching.rb
@@ -2,26 +2,26 @@ require 'testing_env'
 require 'test/testball'
 
 
-class DefaultPatchBall <TestBall
+class DefaultPatchBall < TestBall
   def patches
     # Default is p1
     "file:///#{TEST_FOLDER}/patches/noop-a.diff"
   end
 end
 
-class ListPatchBall <TestBall
+class ListPatchBall < TestBall
   def patches
     ["file:///#{TEST_FOLDER}/patches/noop-a.diff"]
   end
 end
 
-class P0PatchBall <TestBall
+class P0PatchBall < TestBall
   def patches
     { :p0 => ["file:///#{TEST_FOLDER}/patches/noop-b.diff"] }
   end
 end
 
-class P1PatchBall <TestBall
+class P1PatchBall < TestBall
   def patches
     { :p1 => ["file:///#{TEST_FOLDER}/patches/noop-a.diff"] }
   end
@@ -32,7 +32,7 @@ class PatchingTests < Test::Unit::TestCase
   def read_file path
     File.open(path, 'r') { |f| f.read }
   end
-  
+
   def test_single_patch
     shutup do
       DefaultPatchBall.new('test_patch').brew do