Threading KeyError in Python 3.3 beta 2?

[Chris Angelico]

On Mon, Aug 13, 2012 at 9:51 PM, Blind Anagram <noname at nowhere.com> wrote:
> Thanks to you both for your responses.
>
> Its an IDE issue of some kind (I am using WING).
>
> When I run under a command prompt (or IDLE) all is well.

Next time, do mention that sort of environmental consideration in the
original post :)

As a general rule, be careful of threading and windowing toolkits;
quite a few of them have restrictions on what you can and can't do, or
even completely do not support threads.

ChrisA