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bug#52248: Open hidden overlays in isearch-delete-char
From: |
Juri Linkov |
Subject: |
bug#52248: Open hidden overlays in isearch-delete-char |
Date: |
Thu, 02 Dec 2021 21:56:02 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (x86_64-pc-linux-gnu) |
Tags: patch
This is not a regression.
While navigating forward with C-s in a buffer with invisible overlays
such as when using outline-minor-mode with hidden outlines,
it opens hidden overlays on the current match, and hides again
when going to the next match.
But going back with DEL (isearch-delete-char) doesn't reopen
the hidden overlay on the previous match. Here is the fix:
diff --git a/lisp/isearch.el b/lisp/isearch.el
index fcb7d646c6..8421c5629b 100644
--- a/lisp/isearch.el
+++ b/lisp/isearch.el
@@ -2504,6 +2552,10 @@ isearch-delete-char
(if (null (cdr isearch-cmds))
(ding)
(isearch-pop-state))
+ ;; When going back to the hidden match, reopen it.
+ (when (and (eq search-invisible 'open) isearch-hide-immediately
isearch-other-end)
+ (isearch-range-invisible (min (point) isearch-other-end)
+ (max (point) isearch-other-end)))
(isearch-update))
(defun isearch-del-char (&optional arg)
--
- bug#52248: Open hidden overlays in isearch-delete-char,
Juri Linkov <=