Thanks for fixing that bug! I didn't had time to review every bit of the change but what I did look at looked good.
- [PATCH 1/8] dfa: remove useless check Paolo Bonzini
- Re: [PATCH 1/8] dfa: remove useless check Jim Meyering
- [PATCH 2/8] dfa: introduce contexts for the values in d->... Paolo Bonzini
- [PATCH 5/8] dfa: change meaning of a state context Paolo Bonzini
- [PATCH 3/8] dfa: change newline/letter to a single context v... Paolo Bonzini
- [PATCH 6/8] dfa: do not use MATCHES_*_CONTEXT directly Paolo Bonzini
- [PATCH 4/8] dfa: refactor common context computations Paolo Bonzini
- Re: [PATCH 0/8] fix problems with ^ and $ together with \<... Paul Eggert
