fix: incorrect array access in get_taxonomy_labels()

justlevine · justlevine · commit f35462dfa683 · 2025-04-12T13:10:07.000+03:00
diff --git a/src/wp-includes/taxonomy.php b/src/wp-includes/taxonomy.php
@@ -721,7 +721,7 @@ function get_taxonomy_labels( $tax ) {
 
 	$labels = _get_custom_object_labels( $tax, $nohier_vs_hier_defaults );
 
-	if ( ! isset( $tax->labels->template_name ) && isset( $labels->singular_name ) ) {
+	if ( ! isset( $tax->labels['template_name'] ) && isset( $labels->singular_name ) ) {
 		/* translators: %s: Taxonomy name. */
 		$labels->template_name = sprintf( _x( '%s Archives', 'taxonomy template name' ), $labels->singular_name );
 	}

Original file line number	Diff line number	Diff line change
`@@ -721,7 +721,7 @@ function get_taxonomy_labels( $tax ) {`
`721`	`721`
`722`	`722`	`$labels = _get_custom_object_labels( $tax, $nohier_vs_hier_defaults );`
`723`	`723`
`724`		`- if ( ! isset( $tax->labels->template_name ) && isset( $labels->singular_name ) ) {`
	`724`	`+ if ( ! isset( $tax->labels['template_name'] ) && isset( $labels->singular_name ) ) {`
`725`	`725`	`/* translators: %s: Taxonomy name. */`
`726`	`726`	`$labels->template_name = sprintf( _x( '%s Archives', 'taxonomy template name' ), $labels->singular_name );`
`727`	`727`	`}`