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; * src/window.c (window_scroll): Improve commentary.

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This commit is contained in:
Eli Zaretskii 2018-11-19 20:35:28 +02:00
parent 60457d7ae0
commit 070e82b96b
1 changed files with 2 additions and 2 deletions
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4
src/window.c
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@ -4977,8 +4977,8 @@ window_scroll (Lisp_Object window, EMACS_INT n, bool whole, bool noerror)
if (whole && Vfast_but_imprecise_scrolling) if (whole && Vfast_but_imprecise_scrolling)
specbind (Qfontification_functions, Qnil); specbind (Qfontification_functions, Qnil);
/* If we must, use the pixel-based version which is much slower than /* On GUI frames, use the pixel-based version which is much slower
the line-based one but can handle varying line heights. */ than the line-based one but can handle varying line heights. */
if (FRAME_WINDOW_P (XFRAME (XWINDOW (window)->frame))) if (FRAME_WINDOW_P (XFRAME (XWINDOW (window)->frame)))
window_scroll_pixel_based (window, n, whole, noerror); window_scroll_pixel_based (window, n, whole, noerror);
else else