Re: maint.mk: avoid to match non-cast expressions in free calls

[Paul Eggert]

[EMAIL PROTECTED] writes:

>      '\<free *\( *\([^\)]+\) *[^ -+*=/%.]'

That's pretty complicated.  The regexp is just a heuristic,
so it needn't be perfect.  How about this one?

     '\<free *\( *\( *[^ *]'