[MERGE] Add exit() on progressbars from TestUIFactory

[Martin Pool]

2009/6/9 Robert Collins <robert.collins at canonical.com>:
>> So *if* you always fully consume your generators, then try/except/else
>> works for python2.4+.
>
> Here is a tiny example:

Yes, I know.  For this type of case I started thinking just avoiding
progress in generators may be the only sane thing.

-- 
Martin <http://launchpad.net/~mbp/>