From: Alan Mackenzie <acm@muc.de>
To: Eli Zaretskii <eliz@gnu.org>
Cc: 23594@debbugs.gnu.org
Subject: bug#23594: 25.0.94; Display errors on Linux tty
Date: Sun, 22 May 2016 20:03:04 +0000 [thread overview]
Message-ID: <20160522200304.GF2136@acm.fritz.box> (raw)
In-Reply-To: <83y4725967.fsf@gnu.org>
Hello, Eli.
On Sun, May 22, 2016 at 07:50:24PM +0300, Eli Zaretskii wrote:
> > Date: Sun, 22 May 2016 16:16:51 +0000
> > Cc: 23594@debbugs.gnu.org
> > From: Alan Mackenzie <acm@muc.de>
> > could it be that the display engine is actually outputting a raw
> > 0x0a byte
> Of course! Isn't that what I said at the beginning of this
> discussion?
Yes it was, but that was rather a long time ago. ;-) I've been poring
over code since then, which left me somewhat confused. It's difficult
stuff.
> > rather than handling it sensibly?
> It was forbidden from doing "sensible" things by the composition
> trick.
OK.
> I think the best fix that is safe for Emacs 25.1 is simply to avoid
> displaying the "decomposition" part for low control characters -- they
> cannot be composed anyway, AFAIU.
OK, I'll come with a patch to do that.
--
Alan Mackenzie (Nuremberg, Germany).
next prev parent reply other threads:[~2016-05-22 20:03 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-21 10:47 bug#23594: 25.0.94; Display errors on Linux tty Alan Mackenzie
2016-05-21 17:22 ` Eli Zaretskii
2016-05-21 19:01 ` Alan Mackenzie
2016-05-21 19:09 ` Eli Zaretskii
2016-05-21 20:35 ` Alan Mackenzie
2016-05-22 9:38 ` Alan Mackenzie
2016-05-22 15:27 ` Eli Zaretskii
2016-05-22 16:16 ` Alan Mackenzie
2016-05-22 16:50 ` Eli Zaretskii
2016-05-22 20:03 ` Alan Mackenzie [this message]
2016-05-22 21:12 ` Alan Mackenzie
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