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[Bug 319966] Re: AnewtFormControlChoice ensuring selection

To: anewt-developers@xxxxxxxxxxxxxxxxxxx
From: "Sander van Schouwenburg \(Sandworm\)" <work@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Date: Tue, 14 Apr 2009 16:00:46 -0000
Reply-to: Bug 319966 <319966@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

No, I have not changed this behavior, but I do believe the fix is quite
simple now: just remove the call to
AnewtFormControlChoice::_ensure_selection() in
AnewtFormControlChoice::set_value(). This way an invalid option will
result in no valid option being selected. AnewtFormControl::is_valid()
will then set the error to 'Invalid value' and return false.

If you want the fallback behavior you'll have to call
_ensure_selection() manually, so maybe the underscore should be removed
and it should no longer be marked as private.

-- 
AnewtFormControlChoice ensuring selection
https://bugs.launchpad.net/bugs/319966
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