Fix gregmalcolm#97 - remove debug code that causes infinite loop

mpirnat · mpirnat · commit 95bfb6a6b376 · 2016-12-04T20:51:38.000-05:00
Debug code in python2/koans/about_attribute access caused an infinite loop when
run. It has been removed per the suggestions in the bug description.

Also made the Python 3 version of this bit consistent with the Python 2 version
by relocating a comment.
diff --git a/python2/koans/about_attribute_access.py b/python2/koans/about_attribute_access.py
@@ -105,10 +105,6 @@ def __init__(self):
             self.no_of_getattribute_calls = 0
 
         def __getattribute__(self, attr_name):
-            #Uncomment for debugging info:
-            #print 'Debug __getattribute__(' + type(self).__name__ + \
-            #    "." + attr_name + ") dict=" + str(self.__dict__)
-
             # We need something that is outside the scope of this class:
             global stack_depth
             stack_depth += 1
diff --git a/python3/koans/about_attribute_access.py b/python3/koans/about_attribute_access.py
@@ -93,7 +93,8 @@ def __init__(self):
             self.no_of_getattribute_calls = 0
 
         def __getattribute__(self, attr_name):
-            global stack_depth # We need something that is outside the scope of this class
+            # We need something that is outside the scope of this class:
+            global stack_depth
             stack_depth += 1
 
             if stack_depth<=10: # to prevent a stack overflow
