Re: [PATCH 08/34] maint: dfa: convert #if-MBS_SUPPORT (dfaoptimize, dfacomp)

[Paul Eggert]

After that patch, if I'm reading things correctly,
dfaoptimize's body is of the form
"if (MBS_SUPPORT) { ... }" and the only call to dfaoptimize
is of the form "if (MBS_SUPPORT) dfaoptimize(d);".
One of the "if" tests can be removed.  I'd remove the one
inside "dfaoptimize" as that results in
less indenting.