diff -r 3d4e9c994f10 -r a86126ab1dd4 wp/wp-admin/js/media-upload.js
--- a/wp/wp-admin/js/media-upload.js	Tue Oct 22 16:11:46 2019 +0200
+++ b/wp/wp-admin/js/media-upload.js	Tue Dec 15 13:49:49 2020 +0100
@@ -22,9 +22,9 @@
  * @global
  *
  * @param {string} html The HTML to be sent to the editor.
- * @returns {void|boolean} Returns false when both TinyMCE and QTags instances
- *                         are unavailable. This means that the HTML was not
- *                         sent to the editor.
+ * @return {void|boolean} Returns false when both TinyMCE and QTags instances
+ *                        are unavailable. This means that the HTML was not
+ *                        sent to the editor.
  */
 window.send_to_editor = function( html ) {
 	var editor,
@@ -43,16 +43,16 @@
 		editor = tinymce.get( wpActiveEditor );
 	}
 
-	// If the editor is set and not hidden, insert the HTML into the content of the
-	// editor.
+	// If the editor is set and not hidden,
+	// insert the HTML into the content of the editor.
 	if ( editor && ! editor.isHidden() ) {
 		editor.execCommand( 'mceInsertContent', false, html );
 	} else if ( hasQuicktags ) {
 		// If quick tags are available, insert the HTML into its content.
 		QTags.insertContent( html );
 	} else {
-		// If neither the TinyMCE editor and the quick tags are available, add the HTML
-		// to the current active editor.
+		// If neither the TinyMCE editor and the quick tags are available,
+		// add the HTML to the current active editor.
 		document.getElementById( wpActiveEditor ).value += html;
 	}
 
@@ -71,8 +71,8 @@
 	 *
 	 * @global
 	 *
-	 * @returns {Object[]} Array containing jQuery objects for all the found
-	 *                     ThickBox anchors.
+	 * @return {Object[]} Array containing jQuery objects for all the found
+	 *                    ThickBox anchors.
 	 */
 	window.tb_position = function() {
 		var tbWindow = $('#TB_window'),