[Patches] [ python-Patches-723231 ] __del__ in dumbdbm fails under some circumstances

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Thu, 17 Apr 2003 10:02:09 -0700


Patches item #723231, was opened at 2003-04-17 12:02
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https://sourceforge.net/tracker/?func=detail&atid=305470&aid=723231&group_id=5470

Category: Library (Lib)
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Tim Stone (timstone4)
Assigned to: Nobody/Anonymous (nobody)
Summary: __del__ in dumbdbm fails under some circumstances

Initial Comment:
Using dumbdbm for simple testing, I occasionally get the following 
error:

Exception exceptions.AttributeError: "'NoneType' 
object has no attribute 'error'
" in <bound method 
_Database.__del__ of <dumbdbm._Database instance at 
0x008B356
8>> ignored

I've tracked it down to a 
problem with the releasing of the reference to _os during __del__, 
which then calls _commit.  _commit proceeds to use the _os, 
which is given a value of None... blamo...

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