From c2d711b5c896bb00ae65fc61599c72481f4be238 Mon Sep 17 00:00:00 2001
From: Graham Dumpleton <Graham.Dumpleton@gmail.com>
Date: Fri, 30 Aug 2013 21:52:55 +1000
Subject: [PATCH] Ensure that wrapper function for decorator is available as
 __wrapped__ via the decorator.

---
 src/decorators.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/decorators.py b/src/decorators.py
index b3ebe23..e4cd4a6 100644
--- a/src/decorators.py
+++ b/src/decorators.py
@@ -270,6 +270,7 @@ def decorator(wrapper=None, adapter=None, validate=True):
                             wrapper_kwargs=decorator_kwargs,
                             adapter=_adapter)
                     return result
+                _wrapper.__wrapped__ = wrapper
                 return _wrapper
 
             # Here is where the partial wrapper is returned. This is
@@ -287,6 +288,7 @@ def decorator(wrapper=None, adapter=None, validate=True):
                 result = FunctionWrapper(wrapped=func, wrapper=wrapper,
                         adapter=_adapter)
                 return result
+            _wrapper.__wrapped__ = wrapper
             return _wrapper
 
     else: