RE: Unused variable in mouse.el: make-cursor-line-fully-visible

[Drew Adams]

Here's another unused binding, also in `mouse-drag-track'. It seems that
this code is called only for its side effect. Is there a reason to bind the
result? If so, perhaps add a comment indicating the reason.

 (_ (mouse-set-point start-event)) ; variable `_' is unused, AFAICT.

Also, the code for `mouse-drag-track' is not indented correctly.
Please use `M-q' on it. See, e.g., this code starting at line 1043:

(when (and (functionp fun)
(= start-hscroll (window-hscroll start-window))
(or end-point ...


> From: Drew Adams Sent: Saturday, January 27, 2007 9:01 AM
> mouse.el has this binding in `mouse-drag-track':
>
>  (make-cursor-line-fully-visible nil)
>
> That variable is not used anywhere in the Lisp source code.
>
>
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