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Re: zero length overlays not found with overlays-at
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From: |
Johan Bockgård |
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Subject: |
Re: zero length overlays not found with overlays-at |
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Date: |
Fri, 23 Nov 2007 01:19:51 +0100 |
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User-agent: |
Gnus/5.110007 (No Gnus v0.7) Emacs/23.0.50 (gnu/linux) |
"Lennart Borgman (gmail)" <lennart.borgman@gmail.com> writes:
> This shows the bug:
>
> (defun test-0-ovl ()
> (remove-overlays)
> (make-overlay (point) (point) (current-buffer) t t)
> (message "point=%s, -at=%S, -in=%S"
> (point)
> (overlays-at (point))
> (overlays-in (point) (1+ (point)))
> ))
>
> Is this bug still there?
It's the correct behavior. The doc string for overlays-at (now) says
Return a list of the overlays that contain the character at POS.
--
Johan Bockgård