Re: bug#24256: new module for grep's DFA matcher

[Paul Eggert]

This all sounds good, thanks. Your attachment was a submodule diff (basically, a 
pair of git commit IDs), so not much to review.

I have some dfa.c-related changes pending. I assume it'll be OK for me to commit 
them to grep as needed, and that when you make the switch you'll grab the 
then-current version from grep. If you need me to get out of the water around 
that time, please just let me know.