RuntimeError: dictionary changed size during iteration

[Roman Suzi]

I think, the behaviour below is misfeature:

[e for e in vars()]

Traceback (most recent call last):

e = None
[e for e in vars()]

['e', '__builtins__', 'rlcompleter', '__file__', '_[1]', 'atexit', '__name__',
'readline', '__doc__']


Sincerely yours, Roman Suzi