Ticket #58404: 58404-3.patch

src/wp-includes/taxonomy.php

@@ -3162 +3162 @@
                 return new WP_Error( 'invalid_term', __( 'Empty Term.' ) );
         }
 
+        /**
+        * Filters a term before it is sanitized and updated into the database.
+        *
+        * @since 6.4
+        *
+        * @param WP_Term         $term     Term object
+        * @param string          $taxonomy Taxonomy slug.
+        * @param array           $args     Array of arguments passed to wp_update_term().
+        */
+        $term = apply_filters( 'pre_update_term', $term, $taxonomy, $args );
+
         $term = (array) $term->data;
 
         // Escape data pulled from DB.