From fdd428d67a9c40ab1a75cda9bc865b6ab0ebb290 Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov@git.wordpress.org>
Date: Mon, 12 Jun 2023 06:10:17 +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.

git-svn-id: https://develop.svn.wordpress.org/trunk@55906 602fd350-edb4-49c9-b593-d223f7449a82
---
 src/wp-includes/class-walker-page.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/wp-includes/class-walker-page.php b/src/wp-includes/class-walker-page.php
index bec195ed43..3ee5bbda61 100644
--- a/src/wp-includes/class-walker-page.php
+++ b/src/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.