Undefining a method and then calling the method with a different arity than the original fails wrong

[eloy.de.enige@…]

% cat t.rb    
class X
  undef_method :require

  def method_missing(m, *a, &b)
    p m, a, b
  end
end

X.new.require

% ruby19 t.rb
:require
[]
nil

% macruby t.rb
/Users/eloy/Documents/DEVELOPMENT/MacRuby/macruby/t.rb:1:in `<main>': wrong number of arguments (0 for 0) (ArgumentError)

This most likely has to do with the difference in arity, as calling require *with* an arg works as expected.

[kayla.rosebud@…]

Cc Me!

[martinlagardette@…]

Fixed with r4157 :-)