Restoring authorship annotation for Nikita Slyusarev <nslus@yandex-team.com>. Commit 2 of 2.

1 files changed, 36 insertions, 36 deletions

diff --git a/contrib/python/ipython/py2/IPython/utils/dir2.py b/contrib/python/ipython/py2/IPython/utils/dir2.py
index 352c079178..f6f164f9b1 100644
--- a/contrib/python/ipython/py2/IPython/utils/dir2.py
+++ b/contrib/python/ipython/py2/IPython/utils/dir2.py
@@ -2,10 +2,10 @@
 """A fancy version of Python's builtin :func:`dir` function.
 """
 
-# Copyright (c) IPython Development Team. 
-# Distributed under the terms of the Modified BSD License. 
+# Copyright (c) IPython Development Team.
+# Distributed under the terms of the Modified BSD License.
 
-import inspect 
+import inspect
 from .py3compat import string_types
 
 
@@ -46,36 +46,36 @@ def dir2(obj):
 
     words = [w for w in words if isinstance(w, string_types)]
     return sorted(words)
- 
- 
-def get_real_method(obj, name): 
-    """Like getattr, but with a few extra sanity checks: 
- 
-    - If obj is a class, ignore its methods 
-    - Check if obj is a proxy that claims to have all attributes 
-    - Catch attribute access failing with any exception 
-    - Check that the attribute is a callable object 
- 
-    Returns the method or None. 
-    """ 
-    if inspect.isclass(obj): 
-        return None 
- 
-    try: 
-        canary = getattr(obj, '_ipython_canary_method_should_not_exist_', None) 
-    except Exception: 
-        return None 
- 
-    if canary is not None: 
-        # It claimed to have an attribute it should never have 
-        return None 
- 
-    try: 
-        m = getattr(obj, name, None) 
-    except Exception: 
-        return None 
- 
-    if callable(m): 
-        return m 
- 
-    return None 
+
+
+def get_real_method(obj, name):
+    """Like getattr, but with a few extra sanity checks:
+
+    - If obj is a class, ignore its methods
+    - Check if obj is a proxy that claims to have all attributes
+    - Catch attribute access failing with any exception
+    - Check that the attribute is a callable object
+
+    Returns the method or None.
+    """
+    if inspect.isclass(obj):
+        return None
+
+    try:
+        canary = getattr(obj, '_ipython_canary_method_should_not_exist_', None)
+    except Exception:
+        return None
+
+    if canary is not None:
+        # It claimed to have an attribute it should never have
+        return None
+
+    try:
+        m = getattr(obj, name, None)
+    except Exception:
+        return None
+
+    if callable(m):
+        return m
+
+    return None