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Make hs-set-up-overlay into user option

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* lisp/progmodes/hideshow.el (hs-set-up-overlay): Make into
defcustom (bug#48513).
This commit is contained in:
Lars Ingebrigtsen 2021-05-25 22:31:00 +02:00
parent f2a84ef8ee
commit b75db97f31
1 changed files with 4 additions and 2 deletions
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6
lisp/progmodes/hideshow.el
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@ -310,7 +310,7 @@ a block), `hs-hide-all', `hs-hide-block' and `hs-hide-level'.")
These commands include the toggling commands (when the result is to show
a block), `hs-show-all' and `hs-show-block'.")
(defvar hs-set-up-overlay #'ignore
(defcustom hs-set-up-overlay #'ignore
"Function called with one arg, OV, a newly initialized overlay.
Hideshow puts a unique overlay on each range of text to be hidden
in the buffer. Here is a simple example of how to use this variable:
@ -326,7 +326,9 @@ in the buffer. Here is a simple example of how to use this variable:
This example shows how to get information from the overlay as well
as how to set its `display' property. See `hs-make-overlay' and
info node `(elisp)Overlays'.")
info node `(elisp)Overlays'."
:type 'function
:version "28.1")
;;---------------------------------------------------------------------------
;; internal variables