hypothesis/dom-text-mapper — pull request #51 by csillag (2014-11-06 12:35:48+00:00)
Title: Don't try to survive scanning problems

This change does two things:
* Fail scans instead of becoming confused.
(The earlier solution preserved _mostly_ correct
functionality on _most_ pages, but creates unsolvable
problems on others - so we give up on this approach for now.)
* Add minimal destroy functionality