org-compat: Fix incorrect usage of `apply' in ea66579

* lisp/org-compat.el: (outline-next-visible-heading): (outline-back-to-heading): (outline-on-heading-p): (outline-hide-sublevels): (outline-toggle-children): Use `funcall' instead of `apply'. The former does not expect the last argument to be a list of arguments.

Author: yantar92

lisp/org-compat.el

@@ -1463,13 +1463,13 @@ key."
  "Run `org-fold-region' when in org-mode."
  (if (derived-mode-p 'org-mode)
  (org-fold-region (max from (point-min)) (min to (point-max)) flag 'headline)
- (apply oldfun from to flag)))
+ (funcall oldfun from to flag)))
 
 (define-advice outline-next-visible-heading (:around (oldfun arg) fix-for-org-fold)
  "Run `org-next-visible-heading' when in org-mode."
  (if (derived-mode-p 'org-mode)
  (org-next-visible-heading arg)
- (apply oldfun arg)))
+ (funcall oldfun arg)))
 
 (define-advice outline-back-to-heading (:around (oldfun &optional invisible-ok) fix-for-org-fold)
  "Run `org-back-to-heading' when in org-mode."
@@ -1487,19 +1487,19 @@ key."
  (point)))))
  (goto-char found)
  found)))
- (apply oldfun invisible-ok)))
+ (funcall oldfun invisible-ok)))
 
 (define-advice outline-on-heading-p (:around (oldfun &optional invisible-ok) fix-for-org-fold)
  "Run `org-at-heading-p' when in org-mode."
  (if (derived-mode-p 'org-mode)
  (org-at-heading-p (not invisible-ok))
- (apply oldfun invisible-ok)))
+ (funcall oldfun invisible-ok)))
 
 (define-advice outline-hide-sublevels (:around (oldfun levels) fix-for-org-fold)
  "Run `org-fold-hide-sublevels' when in org-mode."
  (if (derived-mode-p 'org-mode)
  (org-fold-hide-sublevels levels)
- (apply oldfun levels)))
+ (funcall oldfun levels)))
 
 (define-advice outline-toggle-children (:around (oldfun) fix-for-org-fold)
  "Run `org-fold-hide-sublevels' when in org-mode."
@@ -1510,7 +1510,7 @@ key."
  (org-fold-hide-subtree)
  (org-fold-show-children)
  (org-fold-show-entry 'hide-drawers)))
- (apply oldfun)))
+ (funcall oldfun)))
 
 ;; TODO: outline-headers-as-kill