[ python-Bugs-1164742 ] Tkdnd.py crashes due to read-only attributes

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Bugs item #1164742, was opened at 2005-03-16 19:55
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Category: Tkinter
Group: Python 2.4
Status: Open
Resolution: None
Priority: 5
Submitted By: tynods (tynods)
Assigned to: Martin v. Löwis (loewis)
Summary: Tkdnd.py crashes due to read-only attributes

Initial Comment:
When running Tkdnd.py, it crashes :

Exception in Tkinter callback
Traceback (most recent call last):
  File "C:\Python24\Lib\lib-tk\Tkinter.py", line 1345,
in __call__
    return self.func(*args)
  File "C:\Python24\Lib\lib-tk\Tkdnd.py", line 179, in
on_release
    self.finish(event, 1)
  File "C:\Python24\Lib\lib-tk\Tkdnd.py", line 190, in
finish
    del root.__dnd
  File "C:\Python24\Lib\lib-tk\Tkinter.py", line 1653,
in __delattr__
    return delattr(self.tk, attr)
TypeError: 'tkapp' object has only read-only attributes
(del ._DndHandler__dnd)



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