Thanks,
Yuppie allredy pointed me to my error. Things work fine now.
Strange that this is not yet fixed in the CVS.
Robert
The only thing I am still figthing: LocalFS does not work under 2.7. You do 
not happen to know how to fix it?

On Thursday 15 January 2004 19:45, Clemens Robbenhaar wrote:
> Hi Robert,
>
>  > Hi Tres,
>  > Adding 'guarded_hasattr' to the list of items wrapped items did not
>  > help.
>
>  I guess You have taken Tres too literally. I did the same (i.e. adding
> the string 'guarded_hasattr' to the _NEED_WRAPPING list) and could
> reproduce Your issue. After wandering through the code a while I think
> Tres meant the function "guarded_hasattr" to be registered under the
> name "hasattr" ...
>
>  > I do not really understand what happens.
>
>  I don't either, but the follwing works for me :)
>
> diff -w -u -r1.1.2.2 Implementation.py
> --- AccessControl/Implementation.py     12 Jan 2004 23:58:39 -0000     
> 1.1.2.2 +++ AccessControl/Implementation.py     15 Jan 2004 18:38:34 -0000
> @@ -92,7 +92,7 @@
>  from DocumentTemplate import DT_Util
>  from ZopeGuards import safe_builtins
>
> -_NEED_WRAPPING = ('max', 'min', 'iter', 'enumerate', 'sum')
> +_NEED_WRAPPING = ('max', 'min', 'iter', 'enumerate', 'sum', 'hasattr')
>
>  for k, v in safe_builtins.items():
>      if k in _NEED_WRAPPING:
>
>
> Chers,
> Clemens
>
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