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bug#38560: 27.0.50; Emacs ignores input events during startup
From: |
Eli Zaretskii |
Subject: |
bug#38560: 27.0.50; Emacs ignores input events during startup |
Date: |
Tue, 10 Dec 2019 18:05:31 +0200 |
> From: Dmitry Gutov <dgutov@yandex.ru>
> Date: Tue, 10 Dec 2019 16:14:19 +0200
>
> > I have a configuration that takes 1-2 seconds to boot up.
> >
> > In previous versions (including the latest Emacs 26) it was rarely a
> > problem because I could always start typing while the configuration
> > finishes loading (e.g. C-x C-f first-chars-of-file-name).
> >
> > Emacs 27, however, ignores most of the keystrokes, so when I do that, by
> > habit, I simply end up in the Scratch buffer with some of the last
> > characters. E.g. "ile-name" in this example.
There was some recent change related to discard-input, no? Here:
commit 54c792ece6c20297571aa68c613075c8a8152bcc
Author: Juri Linkov <juri@linkov.net>
AuthorDate: Sat Nov 30 23:33:41 2019 +0200
Commit: Juri Linkov <juri@linkov.net>
CommitDate: Sat Nov 30 23:33:41 2019 +0200
* lisp/subr.el: Add discard-input to more functions.
* lisp/subr.el (read-char-from-minibuffer-insert-other)
(y-or-n-p-insert-other): Use discard-input in case of user mistake.
(do-after-load-evaluation): Add discard-input before calling 'message',
so in case of the active minibuffer, calling minibuffer-message will allow
sit-for to wait the complete timeout, because discard-input will discard
all initial events that prevent sit-for from waiting during startup.
https://lists.gnu.org/archive/html/emacs-devel/2019-11/msg00581.html
Or maybe this one:
commit 4e4e5508582b1b5a2e738f4490400f2d78a5f343
Author: Juri Linkov <juri@linkov.net>
AuthorDate: Sun Nov 17 23:51:55 2019 +0200
Commit: Juri Linkov <juri@linkov.net>
CommitDate: Sun Nov 17 23:51:55 2019 +0200
* lisp/subr.el (read-char-from-minibuffer, y-or-n-p): Remove
discard-input.
(do-after-load-evaluation): Replace run-with-timer with
run-with-idle-timer
to give a chance for the minibuffer to handle initial events before
sit-for.
https://lists.gnu.org/archive/html/emacs-devel/2019-11/msg00581.html
If these aren't the cause, can you bisect?
- bug#38560: 27.0.50; Emacs ignores input events during startup, Dmitry Gutov, 2019/12/10
- bug#38560: 27.0.50; Emacs ignores input events during startup, Dmitry Gutov, 2019/12/10
- bug#38560: 27.0.50; Emacs ignores input events during startup,
Eli Zaretskii <=
- bug#38560: 27.0.50; Emacs ignores input events during startup, Dmitry Gutov, 2019/12/10
- bug#38560: 27.0.50; Emacs ignores input events during startup, Juri Linkov, 2019/12/10
- bug#38560: 27.0.50; Emacs ignores input events during startup, Eli Zaretskii, 2019/12/10
- bug#38560: 27.0.50; Emacs ignores input events during startup, Eli Zaretskii, 2019/12/11
- bug#38560: 27.0.50; Emacs ignores input events during startup, Juri Linkov, 2019/12/11
- bug#38560: 27.0.50; Emacs ignores input events during startup, Eli Zaretskii, 2019/12/11
- bug#38560: 27.0.50; Emacs ignores input events during startup, Juri Linkov, 2019/12/12