From d28dd189b8fd64c1ab7256d92d0179316fbef28a Mon Sep 17 00:00:00 2001
From: Sergey Biryukov <sergeybiryukov.ru@gmail.com>
Date: Fri, 22 Mar 2024 22:07:11 +0000
Subject: [PATCH] Coding Standards: Use strict comparison in
 `wp-includes/link-template.php`.

Follow-up to [4475], [6365], [8706], [9296], [9318], [14141], [15819], [21364], [27802].

Props aristath, poena, afercia, SergeyBiryukov.
See #60700.
Built from https://develop.svn.wordpress.org/trunk@57867


git-svn-id: http://core.svn.wordpress.org/trunk@57368 1a063a9b-81f0-0310-95a4-ce76da25c4cd
---
 wp-includes/link-template.php | 25 ++++++++++++++-----------
 wp-includes/version.php       |  2 +-
 2 files changed, 15 insertions(+), 12 deletions(-)

diff --git a/wp-includes/link-template.php b/wp-includes/link-template.php
index a782edfb85..faf07a8003 100644
--- a/wp-includes/link-template.php
+++ b/wp-includes/link-template.php
@@ -391,7 +391,7 @@ function get_post_permalink( $post = 0, $leavename = false, $sample = false ) {
 function get_page_link( $post = false, $leavename = false, $sample = false ) {
 	$post = get_post( $post );
 
-	if ( 'page' === get_option( 'show_on_front' ) && get_option( 'page_on_front' ) == $post->ID ) {
+	if ( 'page' === get_option( 'show_on_front' ) && (int) get_option( 'page_on_front' ) === $post->ID ) {
 		$link = home_url( '/' );
 	} else {
 		$link = _get_page_link( $post, $leavename, $sample );
@@ -701,7 +701,7 @@ function get_feed_link( $feed = '' ) {
 			$permalink = $wp_rewrite->get_comment_feed_permastruct();
 		}
 
-		if ( get_default_feed() == $feed ) {
+		if ( get_default_feed() === $feed ) {
 			$feed = '';
 		}
 
@@ -763,7 +763,7 @@ function get_post_comments_feed_link( $post_id = 0, $feed = '' ) {
 	$unattached = 'attachment' === $post->post_type && 0 === (int) $post->post_parent;
 
 	if ( get_option( 'permalink_structure' ) ) {
-		if ( 'page' === get_option( 'show_on_front' ) && get_option( 'page_on_front' ) == $post_id ) {
+		if ( 'page' === get_option( 'show_on_front' ) && (int) get_option( 'page_on_front' ) === $post_id ) {
 			$url = _get_page_link( $post_id );
 		} else {
 			$url = get_permalink( $post_id );
@@ -777,7 +777,7 @@ function get_post_comments_feed_link( $post_id = 0, $feed = '' ) {
 			$url = add_query_arg( 'attachment_id', $post_id, $url );
 		} else {
 			$url = trailingslashit( $url ) . 'feed';
-			if ( get_default_feed() != $feed ) {
+			if ( get_default_feed() !== $feed ) {
 				$url .= "/$feed";
 			}
 			$url = user_trailingslashit( $url, 'single_feed' );
@@ -879,7 +879,7 @@ function get_author_feed_link( $author_id, $feed = '' ) {
 		$link = home_url( "?feed=$feed&amp;author=" . $author_id );
 	} else {
 		$link = get_author_posts_url( $author_id );
-		if ( get_default_feed() == $feed ) {
+		if ( get_default_feed() === $feed ) {
 			$feed_link = 'feed';
 		} else {
 			$feed_link = "feed/$feed";
@@ -962,7 +962,7 @@ function get_term_feed_link( $term, $taxonomy = '', $feed = '' ) {
 		}
 	} else {
 		$link = get_term_link( $term, $term->taxonomy );
-		if ( get_default_feed() == $feed ) {
+		if ( get_default_feed() === $feed ) {
 			$feed_link = 'feed';
 		} else {
 			$feed_link = "feed/$feed";
@@ -1374,7 +1374,7 @@ function get_post_type_archive_feed_link( $post_type, $feed = '' ) {
 	if ( get_option( 'permalink_structure' ) && is_array( $post_type_obj->rewrite ) && $post_type_obj->rewrite['feeds'] ) {
 		$link  = trailingslashit( $link );
 		$link .= 'feed/';
-		if ( $feed != $default_feed ) {
+		if ( $feed !== $default_feed ) {
 			$link .= "$feed/";
 		}
 	} else {
@@ -1737,7 +1737,7 @@ function get_edit_user_link( $user_id = null ) {
 		return '';
 	}
 
-	if ( get_current_user_id() == $user->ID ) {
+	if ( get_current_user_id() === $user->ID ) {
 		$link = get_edit_profile_url( $user->ID );
 	} else {
 		$link = add_query_arg( 'user_id', $user->ID, self_admin_url( 'user-edit.php' ) );
@@ -3056,12 +3056,13 @@ function _navigation_markup( $links, $css_class = 'posts-navigation', $screen_re
 function get_comments_pagenum_link( $pagenum = 1, $max_page = 0 ) {
 	global $wp_rewrite;
 
-	$pagenum = (int) $pagenum;
+	$pagenum  = (int) $pagenum;
+	$max_page = (int) $max_page;
 
 	$result = get_permalink();
 
 	if ( 'newest' === get_option( 'default_comments_page' ) ) {
-		if ( $pagenum != $max_page ) {
+		if ( $pagenum !== $max_page ) {
 			if ( $wp_rewrite->using_permalinks() ) {
 				$result = user_trailingslashit( trailingslashit( $result ) . $wp_rewrite->comments_pagination_base . '-' . $pagenum, 'commentpaged' );
 			} else {
@@ -4154,7 +4155,9 @@ function wp_get_shortlink( $id = 0, $context = 'post', $allow_slugs = true ) {
 	if ( ! empty( $post_id ) ) {
 		$post_type = get_post_type_object( $post->post_type );
 
-		if ( 'page' === $post->post_type && get_option( 'page_on_front' ) == $post->ID && 'page' === get_option( 'show_on_front' ) ) {
+		if ( 'page' === $post->post_type
+			&& 'page' === get_option( 'show_on_front' ) && (int) get_option( 'page_on_front' ) === $post->ID
+		) {
 			$shortlink = home_url( '/' );
 		} elseif ( $post_type && $post_type->public ) {
 			$shortlink = home_url( '?p=' . $post_id );
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 814a3fa3e4..473aedc297 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.6-alpha-57865';
+$wp_version = '6.6-alpha-57867';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.