Hi Paul,
"Paul D. Nelson" <[email protected]> writes:
> I've tried what I hope is an equivalent setup: emacs -Q, loading auctex
> and buframe (via the elpaca-test macro rather than package.el), and the
> two settings you mention. It works as expected for me: buframes display
> previews when point is on math.
>
> (I could try it later with package.el, but I wouldn't have thought that
> would make a difference.)
I think I now know what's going on: I have installed buframe.el via
package.el. If I eval this form:
(progn
(package-initialize t)
(package-activate 'buframe)
(featurep 'buframe))
=> nil
package.el loads the autoloads defined by buframe; the library itself is
loaded lazily. Now we have this in preview.el:
(defun preview--update-buframe (&optional force)
"Show or hide a buframe popup depending on overlays at point."
(when (featurep 'buframe)
...
The function doesn't work as expected due to the check above. I think
the test should be adjusted. What do you and Al think?
The setup I sent upthread works as expected if I add this form to it:
(require 'buframe)
> I'm using buframe.el version 0.3, in case that matters.
Same here, from ELPA.
Best, Arash
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