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char-table-extra-slot display bug
From: |
Daniel Pfeiffer |
Subject: |
char-table-extra-slot display bug |
Date: |
Thu, 7 Oct 2004 07:13:05 +0200 |
Hi,
I do
(setq standard-display-table (make-display-table))
(set-char-table-extra-slot standard-display-table 3
(+ (lsh (face-id 'secondary-selection) 19) ?^))
to make ^ in control characters stand out. (I've also got \, ..., sticky
space and soft hyphen that way, with the same effect.)
If a line gets wrapped, such that the special character is the first on the
continuation line, the rest of the visible buffer part will be in
secondary-selection.
If there are more special characters further down, this face will go on and
off for "random" (i.e. not understood) stretches. They vary when I edit in
between.
Apart from this diplay bug, I find this feature so useful, it should be on by
default with a dedicated face. Otherwise it's so obscure, few people will
find out about it.
coralament / best Grötens / liebe Grüße / best regards / elkorajn salutojn
Daniel Pfeiffer
--
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