pylint: upgrade to 1.4.1

third_party/logilab/astroid/raw_building.py

Index: third_party/logilab/astroid/raw_building.py
diff --git a/third_party/logilab/astroid/raw_building.py b/third_party/logilab/astroid/raw_building.py
index 08f6af6da9cb7ee9ecc25f66987af35c69f2f26f..d5e8b3d32bb8b7e222ccc74d5c261198aba15201 100644
--- a/third_party/logilab/astroid/raw_building.py
+++ b/third_party/logilab/astroid/raw_building.py
@@ -332,12 +332,14 @@ class InspectBuilder(object):
 Astroid_BUILDER = InspectBuilder()
 
 _CONST_PROXY = {}
-def astroid_bootstrapping():
+def _astroid_bootstrapping(astroid_builtin=None):
     """astroid boot strapping the builtins module"""
     # this boot strapping is necessary since we need the Const nodes to
     # inspect_build builtins, and then we can proxy Const
-    from logilab.common.compat import builtins
-    astroid_builtin = Astroid_BUILDER.inspect_build(builtins)
+    if astroid_builtin is None:
+        from logilab.common.compat import builtins
+        astroid_builtin = Astroid_BUILDER.inspect_build(builtins)
+
     for cls, node_cls in CONST_CLS.items():
         if cls is type(None):
             proxy = build_class('NoneType')
@@ -349,7 +351,7 @@ def astroid_bootstrapping():
         else:
             _CONST_PROXY[cls] = proxy
 
-astroid_bootstrapping()
+_astroid_bootstrapping()
 
 # TODO : find a nicer way to handle this situation;
 # However __proxied introduced an