@@ -575,7 +575,7 @@ final protected function _render_item( $node ) {
 			$menuclass = ' class="' . esc_attr( trim( $menuclass ) ) . '"';
 		}
 
-		echo "<li id='" . esc_attr( 'wp-admin-bar-' . $node->id ) . "'$menuclass>";
+		echo "<li role='group' id='" . esc_attr( 'wp-admin-bar-' . $node->id ) . "'$menuclass>";
 
 		if ( $has_link ) {
 			$attributes = array( 'onclick', 'target', 'title', 'rel', 'lang', 'dir' );
Original file line number	Diff line number	Diff line change
`@@ -575,7 +575,7 @@ final protected function _render_item( $node ) {`
`575`	`575`	`$menuclass = ' class="' . esc_attr( trim( $menuclass ) ) . '"';`
`576`	`576`	`}`
`577`	`577`
`578`		`- echo "<li id='" . esc_attr( 'wp-admin-bar-' . $node->id ) . "'$menuclass>";`
	`578`	`+ echo "<li role='group' id='" . esc_attr( 'wp-admin-bar-' . $node->id ) . "'$menuclass>";`
`579`	`579`
`580`	`580`	`if ( $has_link ) {`
`581`	`581`	`$attributes = array( 'onclick', 'target', 'title', 'rel', 'lang', 'dir' );`