master 79d04ae: Don't set file name variable in org-element-parse-secondary-string (bug#44524)

[Juri Linkov]

branch: master
commit 79d04ae13ff33a93f631061d912168e9703251dd
Author: Juri Linkov <juri@linkov.net>
Commit: Juri Linkov <juri@linkov.net>

    Don't set file name variable in org-element-parse-secondary-string 
(bug#44524)
    
    * lisp/org/org-element.el (org-element-parse-secondary-string):
    Don't set buffer-local variables buffer-file-name and buffer-file-truename
    in temporary buffer.
---
 lisp/org/org-element.el | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lisp/org/org-element.el b/lisp/org/org-element.el
index be74dfd..ef64f58 100644
--- a/lisp/org/org-element.el
+++ b/lisp/org/org-element.el
@@ -4144,7 +4144,9 @@ If STRING is the empty string or nil, return nil."
          (dolist (v local-variables)
            (ignore-errors
              (if (symbolp v) (makunbound v)
-               (set (make-local-variable (car v)) (cdr v)))))
+               ;; Don't set file name to avoid mishandling hooks (bug#44524)
+               (unless (memq (car v) '(buffer-file-name buffer-file-truename))
+                 (set (make-local-variable (car v)) (cdr v))))))
          ;; Transferring local variables may put the temporary buffer
          ;; into a read-only state.  Make sure we can insert STRING.
          (let ((inhibit-read-only t)) (insert string))