[nongnu] elpa/visual-fill-column 7b8525757d 122/137: Remove `visual-fill-column--original-split-window-function`.

[ELPA Syncer]

branch: elpa/visual-fill-column
commit 7b8525757d66f2a20c142063973f1e64f2af8690
Author: Joost Kremers <joostkremers@fastmail.fm>
Commit: Joost Kremers <joostkremers@fastmail.fm>

    Remove `visual-fill-column--original-split-window-function`.
    
    The value of `split-window-function` isn't restored when
    `visual-fill-column-mode` is disabled, because it may be enabled in other
    buffers. Furthermore, `visual-fill-column-split-window-sensibly` doesn't do 
any
    harm if `visual-fill-column` isn't enabled.
---
 visual-fill-column.el | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/visual-fill-column.el b/visual-fill-column.el
index acfa8b8707..1574ca247c 100644
--- a/visual-fill-column.el
+++ b/visual-fill-column.el
@@ -94,8 +94,6 @@ Unset this option if you wish to use your custom function for
 
 (defvar visual-fill-column--use-min-margins nil "If set, the window parameter 
`min-margins' is used.")
 
-(defvar visual-fill-column--original-split-window-function nil "The value of 
`split-window-preferred-function'.")
-
 (defvar visual-fill-column-mode-map
   (let ((map (make-sparse-keymap)))
     (define-key map [right-margin mouse-1] (global-key-binding [mouse-1])) ; 
#'mouse-set-point
@@ -155,7 +153,6 @@ that actually visit a file."
   (add-hook 'window-configuration-change-hook 
#'visual-fill-column--adjust-all-windows 'append 'local)
 
   (when (not visual-fill-column-inhibit-sensible-window-split)
-    (setq visual-fill-column--original-split-window-function 
split-window-preferred-function)
     (setq-default split-window-preferred-function 
#'visual-fill-column-split-window-sensibly))
 
   (when (version<= emacs-version "27.1")