[PATCH] Fix util._statfiles_clustered() failing at root of awindows drive

[Patrick Mézard]

Andrei Vermel a écrit :
>> I cannot reproduce with or without osutil.pyd. Is it 2.4.3 vs 
>> 2.4.4 ? ActiveState vs non-ActiveState ? Looks unlikely. I'd 
>> really like to understand what's going wrong instead of 
>> patching blindly. I suppose the failure comes from 
>> osutil.listdir() when called with drive paths ? Does it fail 
>> with the C extension or without or in both cases ?
>>
> 
> dir, base = nf[:pos], nf[pos+1:]
> with nf="m:\qqq.txt" gives dir="m:"
> 
> When cwd = "m:\", this works fine, because "m:" means cwd.
> When cwd is a subfolder, things go wrong.
> Adding os.sep to "m:" fixes this.

Yes, your previous message made things much clearer. I am currently stuck on "_statfiles_clustered('\\a')" which is valid but fails with your patch for dir[-1] is undefined. I think the right fix is to replace empty dir by current driver letter + ':\', I am looking for an efficient way to do that.

--
Patrick Mézard