From: Eli Zaretskii <eliz@gnu.org>
To: "João Távora" <joaotavora@gmail.com>
Cc: 31860@debbugs.gnu.org
Subject: bug#31860: 27.0.50; make-process clears out eldoc-held echo area
Date: Sat, 16 Jun 2018 20:57:17 +0300 [thread overview]
Message-ID: <831sd6zkaq.fsf@gnu.org> (raw)
In-Reply-To: <87y3fe7ih9.fsf@gmail.com> (message from João Távora on Sat, 16 Jun 2018 18:24:02 +0100)
> From: João Távora <joaotavora@gmail.com>
> Date: Sat, 16 Jun 2018 18:24:02 +0100
>
> $ ./emacs-master/src/emacs -Q
>
> Eval in the scratch buffer
>
> (defun process-making-dummy-backend (report-fn &rest args)
> (make-process :name "dummy" :command '("echo"))
> (funcall report-fn nil))
>
> (setq flymake-diagnostic-functions '(process-making-dummy-backend))
>
> (flymake-mode)
>
> Now start typing something like this
>
> (with-current-buffer
>
> In Emacs 26.1 the arglist of with-current-buffer is displayed in the
> mode-line.
>
> In a recent master it is immediately cleared after the dummy flymake
> handler kicks in, which is bug. I think this started happening recently
> but I dont have the time to bisect it.
I think it's another manifestation of bug#31855.
next prev parent reply other threads:[~2018-06-16 17:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-16 17:24 bug#31860: 27.0.50; make-process clears out eldoc-held echo area João Távora
2018-06-16 17:57 ` Eli Zaretskii [this message]
2018-06-17 13:21 ` João Távora
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