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Coding Standards: Replace strval() with (string) type casting in wp_nav_menu().

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This adjusts a newly introduced instance for consistency with the rest of core.

Follow-up to [49108], [55059].

See #57169.

git-svn-id: https://develop.svn.wordpress.org/trunk@55352 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov
2023-02-16 00:02:21 +00:00
parent 1e6ab88b6f
commit 8d3009deef
1 changed files with 2 additions and 3 deletions
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5
src/wp-includes/nav-menu-template.php
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@@ -200,10 +200,9 @@ function wp_nav_menu( $args = array() ) {
foreach ( (array) $menu_items as $menu_item ) {
/*
* Fix invalid `menu_item_parent`. See: https://core.trac.wordpress.org/ticket/56926.
* Compare as strings. Plugins may change the ID to string.
* To avoid modifying the object, use `strval()` rather than casting to (string).
* Compare as strings. Plugins may change the ID to a string.
*/
if ( strval( $menu_item->ID ) === strval( $menu_item->menu_item_parent ) ) {
if ( (string) $menu_item->ID === (string) $menu_item->menu_item_parent ) {
$menu_item->menu_item_parent = 0;
}