Menus: Remove an extra space in the <ul> tag in Walker_Nav_Menu::start_lvl().

Fixes #42289.

git-svn-id: https://develop.svn.wordpress.org/trunk@41955 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov 2017-10-20 10:39:50 +00:00
parent 8f08e79987
commit 771b56d944

View File

@ -72,7 +72,7 @@ class Walker_Nav_Menu extends Walker {
$class_names = join( ' ', apply_filters( 'nav_menu_submenu_css_class', $classes, $args, $depth ) );
$class_names = $class_names ? ' class="' . esc_attr( $class_names ) . '"' : '';
$output .= "{$n}{$indent}<ul $class_names>{$n}";
$output .= "{$n}{$indent}<ul$class_names>{$n}";
}
/**