Ticket #54534: 54534.diff

src/wp-includes/taxonomy.php

@@ -1066 +1066 @@
                         return false;
         }
 
+        /**
+         * Filters the terms query arguments when initiated by get_term_by().
+         *
+         * @since 5.9.0
+         *
+         * @param array $args An array of get_terms() arguments.
+         */
+        $args = apply_filters( 'get_term_by_args', $args );
+
         $terms = get_terms( $args );
         if ( is_wp_error( $terms ) || empty( $terms ) ) {
                 return false;