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* lisp/pixel-scroll.el: Use lexical-binding.

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Stefan Kangas 2021-04-03 04:25:59 +02:00
parent cd5dfa086d
commit d73229c48e
1 changed files with 4 additions and 4 deletions
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lisp/pixel-scroll.el
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@ -1,4 +1,4 @@
;;; pixel-scroll.el --- Scroll a line smoothly
;;; pixel-scroll.el --- Scroll a line smoothly -*- lexical-binding: t -*-
;; Copyright (C) 2017-2021 Free Software Foundation, Inc.
;; Author: Tak Kunihiro <tkk@misasa.okayama-u.ac.jp>
@ -124,7 +124,7 @@ This is an alternative of `scroll-up'. Scope moves downward."
(or arg (setq arg 1))
(if (pixel-scroll-in-rush-p)
(scroll-up arg)
(dotimes (ii arg) ; move scope downward
(dotimes (_ arg) ; move scope downward
(let ((amt (if pixel-resolution-fine-flag
(if (integerp pixel-resolution-fine-flag)
pixel-resolution-fine-flag
@ -145,7 +145,7 @@ This is and alternative of `scroll-down'. Scope moves upward."
(or arg (setq arg 1))
(if (pixel-scroll-in-rush-p)
(scroll-down arg)
(dotimes (ii arg)
(dotimes (_ arg)
(let ((amt (if pixel-resolution-fine-flag
(if (integerp pixel-resolution-fine-flag)
pixel-resolution-fine-flag
@ -244,7 +244,7 @@ that was scrolled."
(dst (* line height)) ; goal @25 @25 @92
(delta (- dst src))) ; pixels to be scrolled 25 17 4
(pixel--whistlestop-pixel-up (1- delta)) ; until one less @24 @24 @91
(dotimes (ii line)
(dotimes (_ line)
;; On horizontal scrolling, move cursor.
(when (> (window-hscroll) 0)
(vertical-motion 1))