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bug#28724: 25.3; height of echo area when displaying tooltip
From: |
Eli Zaretskii |
Subject: |
bug#28724: 25.3; height of echo area when displaying tooltip |
Date: |
Sat, 07 Oct 2017 15:08:13 +0300 |
> Date: Sat, 07 Oct 2017 11:45:07 +0200
> From: martin rudalics <rudalics@gmx.at>
> CC: alex.branham@gmail.com, 28724@debbugs.gnu.org
>
> > I see this in tooltip-show-help-non-mode:
> >
> > (let ((message-truncate-lines t) <<<<<<<<<<<<<<<<<<<
> > (message-log-max nil))
> > (message "%s" help)))
> >
> > If I remove that binding, the echo area gets resized as expected to
> > show the full tooltip. Should we remove that binding on the emacs-26
> > branch?
>
> Likely it's there on purpose and somebody will get annoyed if we do
> that. We could make it customizable.
I'm not sure it was on purpose: the log message which introduced the
above says "to closer match the behavior of C code". But I guess you
are right that someone could become annoyed, so I added a new
defcustom and pushed the change to the master branch.
Note that this option is only effective on GUI frames.
With that, I'm closing the bug report.
Thanks.