bsimpson/in_place_edit — comment on commit 2b93e44ac5384cb0f4cd2fb04fdfbc02e9061c49
File: in_place_edit.js line 388
By jsumners:

What is the point of this line? $this is a reference to the div that contains the form, which is already cached to $form. Also, you don't reference this new variable (which is not a jQuery object, but merely the DOM form element) in any of the subsequent lines.