[Bug libfortran/52431] Pass Fortran logical to C function

[pinskia at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52431

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2012-02-29 10:06:14 UTC ---
I think you forgot the value attribute like:
       logical(C_BOOL), value :: inbool