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[Emacs-diffs] master ff1ee4e: Support lazy-highlight-buffer in Info (bug
From: |
Juri Linkov |
Subject: |
[Emacs-diffs] master ff1ee4e: Support lazy-highlight-buffer in Info (bug#29321, bug#29360). |
Date: |
Mon, 5 Nov 2018 16:11:36 -0500 (EST) |
branch: master
commit ff1ee4e0bef4f62b758b70266d2f21be166924c3
Author: Juri Linkov <address@hidden>
Commit: Juri Linkov <address@hidden>
Support lazy-highlight-buffer in Info (bug#29321, bug#29360).
* lisp/isearch.el (isearch-lazy-highlight-point-min)
(isearch-lazy-highlight-point-max): New variables.
(isearch-lazy-highlight-new-loop): When lazy-highlight-buffer is
non-nil, compare (point-min) with isearch-lazy-highlight-point-min,
and (point-max) with isearch-lazy-highlight-point-max, for buffers
like Info where narrowing changes the values point-min and point-max.
---
lisp/isearch.el | 22 +++++++++++++++-------
1 file changed, 15 insertions(+), 7 deletions(-)
diff --git a/lisp/isearch.el b/lisp/isearch.el
index 580b3ac..42b3aa4 100644
--- a/lisp/isearch.el
+++ b/lisp/isearch.el
@@ -3202,6 +3202,8 @@ since they have special meaning in a regexp."
(defvar isearch-lazy-highlight-window-group nil)
(defvar isearch-lazy-highlight-window-start nil)
(defvar isearch-lazy-highlight-window-end nil)
+(defvar isearch-lazy-highlight-point-min nil)
+(defvar isearch-lazy-highlight-point-max nil)
(defvar isearch-lazy-highlight-buffer nil)
(defvar isearch-lazy-highlight-case-fold-search nil)
(defvar isearch-lazy-highlight-regexp nil)
@@ -3251,17 +3253,21 @@ by other Emacs features."
isearch-lax-whitespace))
(not (eq isearch-lazy-highlight-regexp-lax-whitespace
isearch-regexp-lax-whitespace))
- (not (or lazy-highlight-buffer
- (= (window-group-start)
- isearch-lazy-highlight-window-start)))
- (not (or lazy-highlight-buffer
- (= (window-group-end) ; Window may have been
split/joined.
- isearch-lazy-highlight-window-end)))
(not (eq isearch-forward
isearch-lazy-highlight-forward))
;; In case we are recovering from an error.
(not (equal isearch-error
- isearch-lazy-highlight-error))))
+ isearch-lazy-highlight-error))
+ (not (if lazy-highlight-buffer
+ (= (point-min)
+ isearch-lazy-highlight-point-min)
+ (= (window-group-start)
+ isearch-lazy-highlight-window-start)))
+ (not (if lazy-highlight-buffer
+ (= (point-max)
+ isearch-lazy-highlight-point-max)
+ (= (window-group-end) ; Window may have been
split/joined.
+ isearch-lazy-highlight-window-end)))))
;; something important did indeed change
(lazy-highlight-cleanup t (not (equal isearch-string ""))) ;stop old timer
(setq isearch-lazy-highlight-error isearch-error)
@@ -3274,6 +3280,8 @@ by other Emacs features."
isearch-lazy-highlight-window-group (selected-window-group)
isearch-lazy-highlight-window-start (window-group-start)
isearch-lazy-highlight-window-end (window-group-end)
+ isearch-lazy-highlight-point-min (point-min)
+ isearch-lazy-highlight-point-max (point-max)
isearch-lazy-highlight-buffer lazy-highlight-buffer
;; Start lazy-highlighting at the beginning of the found
;; match (`isearch-other-end'). If no match, use point.
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Juri Linkov <=