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bug#17392: 24.3.90; cursor blinks faster and faster
From: |
Michael Heerdegen |
Subject: |
bug#17392: 24.3.90; cursor blinks faster and faster |
Date: |
Sat, 10 May 2014 12:34:09 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.90 (gnu/linux) |
Hi,
In emacs -Q, I did
--8<---------------cut here---------------start------------->8---
(progn
(advice-add 'timer-event-handler :before
(lambda (timer)
(unless (or (memq timer timer-list)
(memq timer timer-idle-list))
(message "This should not happen"))))
(defun provoke (&rest _)
(run-with-idle-timer .001 nil
(lambda () (sit-for 2.))))
(defadvice handle-switch-frame (after provoke activate)
(provoke)))
--8<---------------cut here---------------end--------------->8---
After switching frames a bit, I get "This should not happen". So an
idle blinking timer not in timer-idle-list is called from C with
timer-event-handler. At this point, there is already another blinking
timer in timer-idle-list. timer-event-handler pushes the zombie timer
to timer-idle-list as well, so then we have two of them there etc.
Michael.
- bug#17392: 24.3.90; cursor blinks faster and faster, (continued)
- bug#17392: 24.3.90; cursor blinks faster and faster, Stefan Monnier, 2014/05/06
- bug#17392: 24.3.90; cursor blinks faster and faster, Michael Heerdegen, 2014/05/06
- bug#17392: 24.3.90; cursor blinks faster and faster, Stefan Monnier, 2014/05/07
- bug#17392: 24.3.90; cursor blinks faster and faster, Michael Heerdegen, 2014/05/08
- bug#17392: 24.3.90; cursor blinks faster and faster, Eli Zaretskii, 2014/05/08
- bug#17392: 24.3.90; cursor blinks faster and faster, Lennart Borgman, 2014/05/08
- bug#17392: 24.3.90; cursor blinks faster and faster, Michael Heerdegen, 2014/05/08
- bug#17392: 24.3.90; cursor blinks faster and faster, Lennart Borgman, 2014/05/08
- bug#17392: 24.3.90; cursor blinks faster and faster,
Michael Heerdegen <=
- bug#17392: 24.3.90; cursor blinks faster and faster, Eli Zaretskii, 2014/05/10
- bug#17392: 24.3.90; cursor blinks faster and faster, Michael Heerdegen, 2014/05/10
- bug#17392: 24.3.90; cursor blinks faster and faster, Eli Zaretskii, 2014/05/10
- bug#17392: 24.3.90; cursor blinks faster and faster, Eli Zaretskii, 2014/05/10
- bug#17392: 24.3.90; cursor blinks faster and faster, Michael Heerdegen, 2014/05/11
- bug#17392: 24.3.90; cursor blinks faster and faster, Eli Zaretskii, 2014/05/11
- bug#17392: 24.3.90; cursor blinks faster and faster, Michael Heerdegen, 2014/05/13
- bug#17392: 24.3.90; cursor blinks faster and faster, Eli Zaretskii, 2014/05/13
- bug#17392: 24.3.90; cursor blinks faster and faster, Lennart Borgman, 2014/05/13
- bug#17392: 24.3.90; cursor blinks faster and faster, Eli Zaretskii, 2014/05/13