I realized that \mtrefi* is unnecessary; the functionality can be taken over by \trefi*, if we only allow \mtrefi-like treatment of the first argument. Concretely,
\mtrefi is now deprecated (that should become a warning).
\trefi* and \Trefi* should behave like \mtrefi* did. In particular, no more warning about ? in the first argument.
I realized that
\mtrefi*
is unnecessary; the functionality can be taken over by\trefi*
, if we only allow\mtrefi
-like treatment of the first argument. Concretely,\mtrefi
is now deprecated (that should become a warning).\trefi*
and\Trefi*
should behave like\mtrefi*
did. In particular, no more warning about?
in the first argument.\mtrefi*
fromMathHub
.