merge

1 files changed, 4 insertions, 18 deletions

diff --git a/utils.py b/utils.py
index 19676158..e18f9847 100644
--- a/utils.py
+++ b/utils.py
@@ -24,21 +24,6 @@ __docformat__ = "restructuredtext en"
 
 from logilab.astng._exceptions import IgnoreChild
 
-def extend_class(original, addons):
-    """add methods and attribute defined in the addons class to the original
-    class
-    """
-    brain = addons.__dict__.copy()
-    for special_key in ('__doc__', '__module__', '__dict__'):
-        if special_key in addons.__dict__:
-            del brain[special_key]
-    try:
-        original.__dict__.update(brain)
-    except AttributeError:
-        # dictproxy object
-        for k, v in brain.iteritems():
-            setattr(original, k, v)
-
 
 class ASTVisitor(object):
     """Abstract Base Class for Python AST Visitors.
@@ -224,7 +209,9 @@ class ASTVisitor(object):
         """dummy method for visiting an Yield node"""
 
 
-REDIRECT = {'Attribute': 'Getattr',
+REDIRECT = {'arguments': 'Arguments',
+            'Attribute': 'Getattr',
+            'comprehension': 'Comprehension',
             'Call': 'CallFunc',
             'ClassDef': 'Class',
             "ListCompFor": 'Comprehension',
@@ -351,6 +338,5 @@ class LocalsVisitor(ASTWalker):
         if methods[1] is not None:
             return methods[1](node)
 
-__all__ = ('REDIRECT', 'LocalsVisitor', 'ASTWalker', 'ASTVisitor', 
-           'extend_class')
+__all__ = ('REDIRECT', 'LocalsVisitor', 'ASTWalker', 'ASTVisitor',)