Improved formatting.

Lars Wiegman · Lars Wiegman · commit 08be471a32be · 2011-11-29T15:36:39.000+01:00
diff --git a/python 2/koans/about_iteration.py b/python 2/koans/about_iteration.py
@@ -109,7 +109,7 @@ def test_all_iteration_methods_work_on_any_sequence_not_just_lists(self):
             # Files act like a collection of lines
             file = open("example_file.txt")
     
-            def make_upcase(line) :
+            def make_upcase(line):
                 return line.strip().upper()
             upcase_lines = map(make_upcase, file.readlines())
             self.assertEqual(__, list(upcase_lines))
