fix(updating): unset invalid last answers #1589
Merged
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I've fixed a bug related to handling invalid last answers which caused Copier to raise an exception while updating a project. The solution is to unset a previously recorded answer if parsing or validation fails. For instance, a choice question with choice item validators will fall back to either its default value or the first enabled choice item. In interactive mode without the
--defaults
switch, the user will be given the opportunity to select a valid answer again.Fixes #1483.