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bug#9771: 24.0.90; Redisplay problems with control characters
From: |
Johan Bockgård |
Subject: |
bug#9771: 24.0.90; Redisplay problems with control characters |
Date: |
Mon, 17 Oct 2011 23:04:46 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.90 (gnu/linux) |
Eli Zaretskii <eliz@gnu.org> writes:
>> According to the condition above, the position in column 0 before the
>> ^ glyph (dpvec_index = 0) is not a possible stop point, but the position
>> between ^ and @ is.
>
> Okay, but what is the practical problem with this?
Nothing, really. But it doesn't seem correct.
> Binary nulls in a file generally cause Emacs to make the buffer
> unibyte, where bidi reordering is disabled.
That doesn't seem to be working, then.
If I do
emacs -Q /usr/bin/emacs
the resulting buffer is multibyte.
Type M-> and Emacs hangs. (I waited 5 minutes and had to kill the
process.)
bug#9771: 24.0.90; Redisplay problems with control characters, Eli Zaretskii, 2011/10/17
bug#9771: 24.0.90; Redisplay problems with control characters, Eli Zaretskii, 2011/10/17