All that the expression can(Mail::SpamAssassin::Conf::feature_yesno_takes_args)
does is to check whether the _YESNO_ macro can take arguments. It is always true in 3.4.0. I have no idea how it could work before the way you intended. Mark
All that the expression can(Mail::SpamAssassin::Conf::feature_yesno_takes_args)
does is to check whether the _YESNO_ macro can take arguments. It is always true in 3.4.0. I have no idea how it could work before the way you intended. Mark