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Fix overlays order in Flyspell (bug#58970)

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Flyspell relies on the sorting order of overlays from 'overlays-in'
that returned the overlays sorted by decreased 'overlay-start'.
But after the recent merge of the noverlay branch, the order was reversed.
So need to change the order back to the expected by Flyspell.

* lisp/textmodes/flyspell.el (flyspell-auto-correct-previous-word):
Sort overlays returned from 'overlays-in' descending by 'overlay-start'.
This commit is contained in:
Juri Linkov 2022-11-03 19:35:45 +02:00
parent a66280162f
commit 651bf0a999
1 changed files with 3 additions and 1 deletions
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4
lisp/textmodes/flyspell.el
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@ -2131,7 +2131,9 @@ But don't look beyond what's visible on the screen."
;; only reset if a new overlay exists
(setq flyspell-auto-correct-previous-pos nil)
(let ((overlay-list (overlays-in (point-min) position))
(let ((overlay-list (seq-sort-by
#'overlay-start #'>
(overlays-in (point-min) position)))
(new-overlay 'dummy-value))
;; search for previous (new) flyspell overlay