* tweak adding attributes example

* add open issue about changing func_name

pep-0318.txt

@@ -247,23 +247,25 @@ some examples of use.
        class MyClass [singleton]:
            ...
 
-3. Decorate a function with release information.  (Based on an example
-   posted by Anders Munch on ``python-dev``.)
+3. Add attributes to a function.  (Based on an example posted by
+   Anders Munch on ``python-dev``.)
 
    ::
 
-       def release(**kwds):
+       def attrs(**kwds):
            def decorate(f):
                for k in kwds:
                    setattr(f, k, kwds[k])
                return f
            return decorate
 
-       def mymethod(f) [release(versionadded="2.2",
-                                author="Guido van Rossum")]:
+       def mymethod(f) [attrs(versionadded="2.2", 
+                              author="Guido van Rossum")]:
            ...
 
-4. Enforce function argument and return types.
+4. Enforce function argument and return types.  (Note that this is not
+   exactly correct, as the returned new_f doesn't have "func" as its
+   func_name attribute.)
 
    ::
 
@@ -330,6 +332,11 @@ Open Issues
    (search for ``PEP 318 - posting draft``) on their behalf in
    ``python-dev``.
 
+2. Decorators which wrap a function and return a different function
+   should be able to easily change the func_name attribute without
+   constructing it with new.function().  Perhaps the func_name
+   attribute should be writable.
+
    .. _strong arguments:
       http://mail.python.org/pipermail/python-dev/2004-March/thread.html