From: Lars Hansen <larsh@math.ku.dk>
Subject: [BUG] Empty string as display property
Date: Fri, 13 May 2005 17:36:51 +0200 [thread overview]
Message-ID: <4284C993.1060004@math.ku.dk> (raw)
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.
next reply other threads:[~2005-05-13 15:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-13 15:36 Lars Hansen [this message]
2005-05-13 16:09 ` [BUG] Empty string as display property Luc Teirlinck
2005-05-13 17:13 ` David Kastrup
2005-05-13 17:22 ` Lars Hansen
2005-05-16 22:15 ` Kim F. Storm
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