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[Emacs-diffs] emacs-25 f746a92 1/3: Fix region display while dragging mo
From: |
Eli Zaretskii |
Subject: |
[Emacs-diffs] emacs-25 f746a92 1/3: Fix region display while dragging mouse |
Date: |
Fri, 23 Sep 2016 14:06:24 +0000 (UTC) |
branch: emacs-25
commit f746a92c3c6d12c09ae07ec24a4a1199aa7a0364
Author: Eli Zaretskii <address@hidden>
Commit: Eli Zaretskii <address@hidden>
Fix region display while dragging mouse
* lisp/mouse.el (mouse-drag-track): Reset deactivate-mark in the
buffer of the drag event, to allow mark to be set and the region
be shown as we drag the mouse. (Bug#24030)
This was backported from master
(cherry picked from commit 7d58b02f363ab02961faa950d1ba727df96f2f19)
---
lisp/mouse.el | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/lisp/mouse.el b/lisp/mouse.el
index d069400..6992252 100644
--- a/lisp/mouse.el
+++ b/lisp/mouse.el
@@ -808,14 +808,16 @@ The region will be defined with mark and point."
(setq mouse-selection-click-count-buffer (current-buffer))
(deactivate-mark)
(let* ((scroll-margin 0) ; Avoid margin scrolling (Bug#9541).
+ (start-posn (event-start start-event))
+ (start-point (posn-point start-posn))
+ (start-window (posn-window start-posn))
+ (_ (with-current-buffer (window-buffer start-window)
+ (setq deactivate-mark nil)))
;; We've recorded what we needed from the current buffer and
;; window, now let's jump to the place of the event, where things
;; are happening.
(_ (mouse-set-point start-event))
(echo-keystrokes 0)
- (start-posn (event-start start-event))
- (start-point (posn-point start-posn))
- (start-window (posn-window start-posn))
(bounds (window-edges start-window))
(make-cursor-line-fully-visible nil)
(top (nth 1 bounds))