From 9105c9aa3438773cf68cf40615b55db81d1e9480 Mon Sep 17 00:00:00 2001 From: Tak Kunihiro Date: Sat, 23 Dec 2017 11:16:40 +0200 Subject: [PATCH] Fix scrolling up in pixel-scroll.el * lisp/pixel-scroll.el (pixel-scroll-up): Do not try to move cursor down when EOB is shown at the top. This function is reverted to commit 1bda71ec3b11eeb4d06c3da094a3cb21bac18d5c. (bug#29737) --- lisp/pixel-scroll.el | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/lisp/pixel-scroll.el b/lisp/pixel-scroll.el index f64a4392b49..70244873b4b 100644 --- a/lisp/pixel-scroll.el +++ b/lisp/pixel-scroll.el @@ -110,11 +110,11 @@ This is an alternative of `scroll-up'. Scope moves downward." pixel-resolution-fine-flag (frame-char-height)) (pixel-line-height)))) - (while (pixel-point-at-top-p amt) ; prevent too late (multi tries) - (vertical-motion 1)) ; move point downward - (if (pixel-eob-at-top-p) ; when end-of-the-buffer is close - (scroll-up 1) ; relay on robust method - (pixel-scroll-pixel-up amt))))) ; move scope downward + (if (pixel-eob-at-top-p) ; when end-of-the-buffer is close + (scroll-up 1) ; relay on robust method + (while (pixel-point-at-top-p amt) ; prevent too late (multi tries) + (vertical-motion 1)) ; move point downward + (pixel-scroll-pixel-up amt))))) ; move scope downward (defun pixel-scroll-down (&optional arg) "Scroll text of selected window down ARG lines. -- 2.39.2