Parentheses missing when invoking Image constructor

[tomwanzek]

image.js line 3 should read:

var image = new Image();

[mbostock]

Parentheses are optional with the new operator; they can be omitted if you don’t want to pass any arguments to the constructor, as is the case here.

[tomwanzek]

Seems like I'm a hopelessly old-fashioned stylist. Function follows form, I say. 😉