wrap_subr with mc-alloc

[Marcus Crestani]

>>>>> IN == Ilya N. Golubev writes:
IN> Branch: 21.5 since 2005-04-01 Marcus Crestani <crestani at xemacs.org>
IN>  change
IN> Configuration: `--enable-mc-alloc --with-tooltalk'
IN>
IN> Compilation fails.

I've just committed the fix that restores the definition of `S##fname' 
variables in the DEFUN macro.

-- 
Marcus