[issue1658] "RuntimeError: dictionary changed size during iteration" in Tkinter

[Sridhar Ratnakumar]

Sridhar Ratnakumar <sridharr at activestate.com> added the comment:

I get this error while running Python 2.6.4 tests (on 64-bit Linux box)

test_urllib
test test_urllib failed -- Traceback (most recent call last):
  File "/home/apy/rrun/tmp/autotest/apy/lib/python2.6/test/test_urllib.py", line 104, in setUp
    for k, v in os.environ.iteritems():
RuntimeError: dictionary changed size during iteration

Should open a new bug?

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nosy: +srid

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<http://bugs.python.org/issue1658>
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