VARARG_NEEDSARG   279 lib/lua/ldebug.c   check(!(pt->is_vararg & VARARG_NEEDSARG) ||
VARARG_NEEDSARG   465 lib/lua/ldebug.c              !(pt->is_vararg & VARARG_NEEDSARG));
VARARG_NEEDSARG   216 lib/lua/ldo.c    if (p->is_vararg & VARARG_NEEDSARG) { /* compat. with old-style vararg? */
VARARG_NEEDSARG   561 lib/lua/lparser.c           f->is_vararg = VARARG_HASARG | VARARG_NEEDSARG;
VARARG_NEEDSARG   756 lib/lua/lparser.c       fs->f->is_vararg &= ~VARARG_NEEDSARG;  /* don't need 'arg' */