From: Artur Malabarba <bruce.connor.am@gmail.com>
Date: Tue, 29 Mar 2016 00:16:00 +0000 (-0300)
Subject: [Fix #44] Vanish the beacon if anything in the buffer changes
X-Git-Url: https://code.delx.au/gnu-emacs-elpa/commitdiff_plain/98f32631ffdaa9daf735799734ad9d3565146898

[Fix #44] Vanish the beacon if anything in the buffer changes
---

diff --git a/beacon.el b/beacon.el
index e978a7c72..a4024a043 100644
--- a/beacon.el
+++ b/beacon.el
@@ -5,7 +5,7 @@
 ;; Author: Artur Malabarba <emacs@endlessparentheses.com>
 ;; URL: https://github.com/Malabarba/beacon
 ;; Keywords: convenience
-;; Version: 1.1
+;; Version: 1.2
 ;; Package-Requires: ((seq "1.11"))
 
 ;; This program is free software; you can redistribute it and/or modify
@@ -236,7 +236,7 @@ COLORS applied to each one."
            (seq-filter (lambda (o) (overlay-get o 'beacon))
                        (overlays-at (point))))))
 
-(defun beacon--vanish ()
+(defun beacon--vanish (&rest _)
   "Turn off the beacon."
   (when (timerp beacon--timer)
     (cancel-timer beacon--timer))
@@ -448,11 +448,13 @@ unreliable, so just blink immediately."
         (add-hook 'window-scroll-functions #'beacon--window-scroll-function)
         (add-hook 'focus-in-hook #'beacon--blink-on-focus)
         (add-hook 'post-command-hook #'beacon--post-command)
+        (add-hook 'before-change-functions #'beacon--vanish)
         (add-hook 'pre-command-hook #'beacon--record-vars)
         (add-hook 'pre-command-hook #'beacon--vanish))
     (remove-hook 'focus-in-hook #'beacon--blink-on-focus)
     (remove-hook 'window-scroll-functions #'beacon--window-scroll-function)
     (remove-hook 'post-command-hook #'beacon--post-command)
+    (remove-hook 'before-change-functions #'beacon--vanish)
     (remove-hook 'pre-command-hook #'beacon--record-vars)
     (remove-hook 'pre-command-hook #'beacon--vanish)))