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Re: [BUG] Empty string as display property
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From: |
Kim F. Storm |
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Subject: |
Re: [BUG] Empty string as display property |
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Date: |
Tue, 17 May 2005 00:15:57 +0200 |
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User-agent: |
Gnus/5.11 (Gnus v5.11) Emacs/22.0.50 (gnu/linux) |
Lars Hansen <address@hidden> writes:
> An empty string as display property has the advantage over the invisible
> property that it can be made conditional. However, an empty string as
> display property does not work. Try this:
>
> (defun test ()
> (interactive)
> (select-window (display-buffer (get-buffer-create "*test*")))
> (erase-buffer)
> (insert "line 1\naaa"
> (propertize "bbb" 'display "")
> "ccc\nline 3"))
>
> Maybe someone who knows the redisplay code would like to look at this bug.
Thank you for the report.
I just installed a fix.
--
Kim F. Storm <address@hidden> http://www.cua.dk