bug#16919: [PATCH] fix mismatch between dfa and regex for treatment of titlecase

[Jim Meyering]

On Mon, Mar 3, 2014 at 11:01 PM, Paul Eggert <address@hidden> wrote:
...
> I'm inclined to fix the DFA code so that it behaves like the regex code even
> if the regex code isn't that nice, because arguably the regex code does
> conform to POSIX and anyway its behavior is longstanding and I doubt whether
> people care all that much about the details so long as the two are
> consistent.

That is my preference, too.  Thanks for digging into this.