maint: Remove unnecessary input validation from @style classes The Octave interpreter guarantees that the first argument to an old-style @class is the object itself so there is no need to check for it. * cd.m, disp.m, argnames.m, char.m, feval.m, formula.m, vectorize.m: Remove check for 1 argument to function.

root = true

[*]
charset = utf-8
end_of_line = lf
indent_size = 2
indent_style = space
insert_final_newline = true

[*.{am,mk}]
indent_size = tab
indent_style = tab