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-rw-r--r--lisp/org/org-element.el2
1 files changed, 2 insertions, 0 deletions
diff --git a/lisp/org/org-element.el b/lisp/org/org-element.el
index 9e5c4007bd7..a63aae5329d 100644
--- a/lisp/org/org-element.el
+++ b/lisp/org/org-element.el
@@ -4950,6 +4950,7 @@ A and B are either integers or lists of integers, as returned by
(defsubst org-element--cache-root ()
"Return root value in cache.
This function assumes `org-element--cache' is a valid AVL tree."
+ ;; FIXME: Why use internal functions of avl-tree?
(avl-tree--node-left (avl-tree--dummyroot org-element--cache)))
@@ -4978,6 +4979,7 @@ the cache."
(aref (car org-element--cache-sync-requests) 0)))
(node (org-element--cache-root))
lower upper)
+ ;; FIXME: Why use internal functions of avl-tree?
(while node
(let* ((element (avl-tree--node-data node))
(begin (org-element-property :begin element)))