Removed whitespace

Author: benthayer

pandas/indexes/frozen.py

@@ -28,9 +28,9 @@ def __add__(self, other):
         if isinstance(other, tuple):
             other = list(other)
         return self.__class__(super(FrozenList, self).__add__(other))
-    
+
     __iadd__ = __add__
-    
+
     def __sub__(self, other):
         other = set(other)
         temp = [x for x in self if x not in other]

pandas/tests/indexes/test_frozen.py

@@ -22,17 +22,17 @@ def test_add(self):
         result = (1, 2, 3) + self.container
         expected = FrozenList([1, 2, 3] + self.lst)
         self.check_result(result, expected)
-    
+
     def test_sub(self):
         result = self.container - [2]
         expected = FrozenList([1, 3, 4, 5])
-        self.check_result(result, expected) 
-        
+        self.check_result(result, expected)
+
     def test_sub_dupe(self):
         result = FrozenList([1, 2, 3, 2]) - [2]
         expected = FrozenList([1, 3])
-        self.check_result(result, expected) 
-        
+        self.check_result(result, expected)
+
     def test_inplace(self):
         q = r = self.container
         q += [5]