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Re: A question about text-property stickiness
From: |
Stefan Monnier |
Subject: |
Re: A question about text-property stickiness |
Date: |
Wed, 08 Dec 2010 15:25:05 -0000 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
> From elisp Manual:
> The text properties `front-sticky' and `rear-nonsticky', when
> used, take precedence over the default NONSTICKINESS specified in
> `text-property-default-nonsticky'.
> but the following snip seems not work for me:
> (with-current-buffer (get-buffer-create "aaaaa")
> (insert "a")
> (save-excursion
> (backward-char)
> (let ((p (point)))
> (setplist 'mycat '(face highlight rear-nonsticky nil))
A nil property value is the same no property value at all (i.e. it's the
default). So it can't be used to "override" anything.
Stefan
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