[Python-bugs-list] [ python-Bugs-530070 ] pydoc regression
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noreply@sourceforge.net
Thu, 14 Mar 2002 16:13:01 -0800
Bugs item #530070, was opened at 2002-03-14 17:35
You can respond by visiting:
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Category: Python Library
Group: Python 2.2.1 candidate
Status: Open
Resolution: None
Priority: 7
Submitted By: Tim Peters (tim_one)
Assigned to: Nobody/Anonymous (nobody)
Summary: pydoc regression
Initial Comment:
In current CVS trunk and release22-maint branch:
C:\Pyt>python
Python 2.2.1a1 (#32, Mar 14 2002, 14:10:11) [MSC 32
bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for
more information.
>>> import __builtin__
>>> help(__builtin__)
Traceback (most recent call last):
File "<stdin>", line 1, in ?
File "C:\Pyt\lib\site.py", line 279, in __call__
return pydoc.help(*args, **kwds)
File "C:\Pyt\lib\pydoc.py", line 1509, in __call__
self.help(request)
File "C:\Pyt\lib\pydoc.py", line 1545, in help
else: doc(request, 'Help on %s:')
File "C:\Pyt\lib\pydoc.py", line 1340, in doc
pager(title % (desc + suffix) + '\n\n' +
text.document(thing, name))
File "C:\Pyt\lib\pydoc.py", line 267, in document
if inspect.ismodule(object): return apply
(self.docmodule, args)
File "C:\Pyt\lib\pydoc.py", line 960, in docmodule
contents.append(self.document(value, key, name))
File "C:\Pyt\lib\pydoc.py", line 268, in document
if inspect.isclass(object): return apply
(self.docclass, args)
File "C:\Pyt\lib\pydoc.py", line 1005, in docclass
doc = getdoc(object)
File "C:\Pyt\lib\pydoc.py", line 66, in getdoc
result = inspect.getdoc(object) or
inspect.getcomments(object)
File "C:\Pyt\lib\inspect.py", line 267, in getdoc
lines = string.split(string.expandtabs
(object.__doc__), '\n')
File "C:\Pyt\lib\string.py", line 298, in expandtabs
return s.expandtabs(tabsize)
AttributeError: 'member_descriptor' object has no
attribute 'expandtabs'
>>>
help(__builtin__) worked in 2.2. Trying to browse the
__builtin__ module from GUI pydoc crashes pydoc for
the same reason.
----------------------------------------------------------------------
>Comment By: A.M. Kuchling (akuchling)
Date: 2002-03-14 19:13
Message:
Logged In: YES
user_id=11375
The fundamental problem is that __builtin__.property.__doc__
returns an object of type 'member_descriptor', not a string.
Is that
expected?
----------------------------------------------------------------------
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