update packages

lisp/org/ob-ref.el

@@ -1,6 +1,6 @@
 ;;; ob-ref.el --- Babel Functions for Referencing External Data -*- lexical-binding: t; -*-
 
-;; Copyright (C) 2009-2023 Free Software Foundation, Inc.
+;; Copyright (C) 2009-2025 Free Software Foundation, Inc.
 
 ;; Authors: Eric Schulte
 ;;	 Dan Davison
@@ -59,8 +59,9 @@
 
 (declare-function org-babel-lob-get-info "ob-lob" (&optional datum no-eval))
 (declare-function org-element-at-point "org-element" (&optional pom cached-only))
-(declare-function org-element-property "org-element" (property element))
-(declare-function org-element-type "org-element" (element))
+(declare-function org-element-property "org-element-ast" (property node))
+(declare-function org-element-post-affiliated "org-element" (node))
+(declare-function org-element-type "org-element-ast" (node &optional anonymous))
 (declare-function org-end-of-meta-data "org" (&optional full))
 (declare-function org-find-property "org" (property &optional value))
 (declare-function org-id-find-id-file "org-id" (id))
@@ -155,8 +156,9 @@ Emacs Lisp representation of the value of the variable."
 	  (when (string-match "^\\(.+\\):\\(.+\\)$" ref)
 	    (setq split-file (match-string 1 ref))
 	    (setq split-ref (match-string 2 ref))
-	    (find-file split-file)
-	    (setq ref split-ref))
+            (when (file-exists-p split-file)
+	      (find-file split-file)
+	      (setq ref split-ref)))
 	  (org-with-wide-buffer
 	   (goto-char (point-min))
 	   (let* ((params (append args '((:results . "none"))))
@@ -171,7 +173,7 @@ Emacs Lisp representation of the value of the variable."
 			 (let ((e (org-element-at-point)))
 			   (when (equal (org-element-property :name e) ref)
 			     (goto-char
-			      (org-element-property :post-affiliated e))
+			      (org-element-post-affiliated e))
 			     (pcase (org-element-type e)
 			       (`babel-call
 				(throw :found