Fixed numpy-section delimiter length. docinherit now preserves functi…

…on sigs.

CHANGELOG.md

@@ -1,3 +1,8 @@
+### 2.0.1
+- Numpy-style section delimiters was fixed so that they are the appropriate length, and thus compatible with the numpy-style for sphinx.
+
+- `doc_inherit` was refactored so that the signature of the decorated  function is now preserved in Python(< 3.4). This was not an issue for newer versions of Python.
+
 ### 2.0.0
 - A decorator, `doc_inherit` is now available for mediating docstring inheritance for a single function/method.property/etc.
 
@@ -12,4 +17,4 @@
 
 - Styles need only be logged in `custom_inherit.style_store.__all__` for the style to become available for use.
 
-- The "numpy" inheritance style was updated to accommodate for situations in which method docstrings contain both "Raises" and "Returns"/"Yields" sections. 
+- The "numpy" inheritance style was updated to accommodate for situations in which method docstrings contain both "Raises" and "Returns"/"Yields" sections. 

custom_inherit/__init__.py

@@ -12,7 +12,7 @@
 
 
 __all__ = ["DocInheritMeta", "doc_inherit", "store", "add_style", "remove_style"]
-__version__ = "2.0.0"
+__version__ = "2.0.1"
 
 
 class _Store(dict):

custom_inherit/decorator_base.py

@@ -1,4 +1,3 @@
-from functools import wraps
 try:
     basestring
 except NameError:
@@ -8,6 +7,7 @@
 
 __all__ = ["DocInheritDecorator"]
 
+
 class DocInheritDecorator(object):
     """ A decorator that merges provided parent docstring with the docstring of the decorated
         function/method/property.
@@ -41,11 +41,8 @@ def __call__(self, func):
             FunctionType
                 The decorated function/method/property whose docstring is given by
                 DocInheritDecorator.doc_merger(prnt_attr_doc, child_doc)"""
-        @wraps(func)
-        def wrapped(*args, **kwargs):
-            return func(*args, **kwargs)
-        wrapped.__doc__ = self.doc_merger(self.prnt_doc, func.__doc__)
-        return wrapped
+        func.__doc__ = self.doc_merger(self.prnt_doc, func.__doc__)
+        return func
 
     @staticmethod
     def doc_merger(prnt_attr_doc, child_doc):

custom_inherit/doc_parse_tools.py

@@ -78,7 +78,7 @@ def merge_section(key, prnt_sec, child_sec):
     if key == "Short Summary":
         header = ''
     else:
-        header = "\n".join((key, "-".join("" for i in range(len(key))), ""))
+        header = "\n".join((key, "".join("-" for i in range(len(key))), ""))
 
     if child_sec is None:
         body = prnt_sec