From f8cd908be2b808666863118fcb2d2242f74bcc11 Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov.ru@gmail.com>
Date: Mon, 12 Jun 2023 06:12:24 +0000
Subject: [PATCH] Coding Standards: Use strict comparison in
 `wp-includes/class-walker-page.php`.

Follow-up to [3704], [9299], [9485], [16100], [44416].

Props aristath, poena, afercia, SergeyBiryukov.
See #57839.
Built from https://develop.svn.wordpress.org/trunk@55906


git-svn-id: http://core.svn.wordpress.org/trunk@55418 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/class-walker-page.php | 6 +++---
 wp-includes/version.php           | 2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/wp-includes/class-walker-page.php b/wp-includes/class-walker-page.php
index bec195ed43..3ee5bbda61 100644
--- a/wp-includes/class-walker-page.php
+++ b/wp-includes/class-walker-page.php
@@ -133,12 +133,12 @@ class Walker_Page extends Walker {
 				$css_class[] = 'current_page_ancestor';
 			}
 
-			if ( $page->ID == $current_page_id ) {
+			if ( $page->ID === (int) $current_page_id ) {
 				$css_class[] = 'current_page_item';
 			} elseif ( $_current_page && $page->ID === $_current_page->post_parent ) {
 				$css_class[] = 'current_page_parent';
 			}
-		} elseif ( get_option( 'page_for_posts' ) == $page->ID ) {
+		} elseif ( (int) get_option( 'page_for_posts' ) === $page->ID ) {
 			$css_class[] = 'current_page_parent';
 		}
 
@@ -168,7 +168,7 @@ class Walker_Page extends Walker {
 
 		$atts                 = array();
 		$atts['href']         = get_permalink( $page->ID );
-		$atts['aria-current'] = ( $page->ID == $current_page_id ) ? 'page' : '';
+		$atts['aria-current'] = ( $page->ID === (int) $current_page_id ) ? 'page' : '';
 
 		/**
 		 * Filters the HTML attributes applied to a page menu item's anchor element.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index a52b497a14..134d4df8f8 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.3-alpha-55905';
+$wp_version = '6.3-alpha-55906';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.