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<title>[55874] trunk/src/wp-admin/includes/update.php: Coding Standards: Use strict comparison in `wp-admin/includes/update.php`.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/55874">55874</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/55874","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2023-06-01 15:12:16 +0000 (Thu, 01 Jun 2023)</dd>
</dl>
<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Coding Standards: Use strict comparison in `wp-admin/includes/update.php`.
Includes minor code layout fixes for better readability.
Follow-up to <a href="https://core.trac.wordpress.org/changeset/9441">[9441]</a>, <a href="https://core.trac.wordpress.org/changeset/25540">[25540]</a>.
Props aristath, poena, afercia, SergeyBiryukov.
See <a href="https://core.trac.wordpress.org/ticket/57839">#57839</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadminincludesupdatephp">trunk/src/wp-admin/includes/update.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpadminincludesupdatephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/includes/update.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/includes/update.php 2023-05-31 14:51:22 UTC (rev 55873)
+++ trunk/src/wp-admin/includes/update.php 2023-06-01 15:12:16 UTC (rev 55874)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -15,12 +15,15 @@
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function get_preferred_from_update_core() {
</span><span class="cx" style="display: block; padding: 0 10px"> $updates = get_core_updates();
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( ! is_array( $updates ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> return false;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( empty( $updates ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> return (object) array( 'response' => 'latest' );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> return $updates[0];
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -34,7 +37,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @return array|false Array of the update objects on success, false on failure.
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function get_core_updates( $options = array() ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $options = array_merge(
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $options = array_merge(
</ins><span class="cx" style="display: block; padding: 0 10px"> array(
</span><span class="cx" style="display: block; padding: 0 10px"> 'available' => true,
</span><span class="cx" style="display: block; padding: 0 10px"> 'dismissed' => false,
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -41,6 +44,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> ),
</span><span class="cx" style="display: block; padding: 0 10px"> $options
</span><span class="cx" style="display: block; padding: 0 10px"> );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> $dismissed = get_site_option( 'dismissed_update_core' );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( ! is_array( $dismissed ) ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -55,6 +59,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $updates = $from_api->updates;
</span><span class="cx" style="display: block; padding: 0 10px"> $result = array();
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> foreach ( $updates as $update ) {
</span><span class="cx" style="display: block; padding: 0 10px"> if ( 'autoupdate' === $update->response ) {
</span><span class="cx" style="display: block; padding: 0 10px"> continue;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -72,6 +77,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> return $result;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -86,6 +92,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function find_core_auto_update() {
</span><span class="cx" style="display: block; padding: 0 10px"> $updates = get_site_transient( 'update_core' );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( ! $updates || empty( $updates->updates ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> return false;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -94,6 +101,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $auto_update = false;
</span><span class="cx" style="display: block; padding: 0 10px"> $upgrader = new WP_Automatic_Updater();
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> foreach ( $updates->updates as $update ) {
</span><span class="cx" style="display: block; padding: 0 10px"> if ( 'autoupdate' !== $update->response ) {
</span><span class="cx" style="display: block; padding: 0 10px"> continue;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -107,6 +115,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $auto_update = $update;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> return $auto_update;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -124,6 +133,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $url = $http_url;
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $ssl = wp_http_supports( array( 'ssl' ) );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( $ssl ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $url = set_url_scheme( $url, 'https' );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -133,6 +143,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $response = wp_remote_get( $url, $options );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( $ssl && is_wp_error( $response ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> trigger_error(
</span><span class="cx" style="display: block; padding: 0 10px"> sprintf(
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -142,10 +153,11 @@
</span><span class="cx" style="display: block; padding: 0 10px"> ) . ' ' . __( '(WordPress could not establish a secure connection to WordPress.org. Please contact your server administrator.)' ),
</span><span class="cx" style="display: block; padding: 0 10px"> headers_sent() || WP_DEBUG ? E_USER_WARNING : E_USER_NOTICE
</span><span class="cx" style="display: block; padding: 0 10px"> );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> $response = wp_remote_get( $http_url, $options );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( is_wp_error( $response ) || 200 != wp_remote_retrieve_response_code( $response ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> return false;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -170,6 +182,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> function dismiss_core_update( $update ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $dismissed = get_site_option( 'dismissed_update_core' );
</span><span class="cx" style="display: block; padding: 0 10px"> $dismissed[ $update->current . '|' . $update->locale ] = true;
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> return update_site_option( 'dismissed_update_core', $dismissed );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -191,6 +204,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> unset( $dismissed[ $key ] );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> return update_site_option( 'dismissed_update_core', $dismissed );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -211,11 +225,13 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $updates = $from_api->updates;
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> foreach ( $updates as $update ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( $update->current == $version && $update->locale == $locale ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( $update->current === $version && $update->locale === $locale ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> return $update;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> return false;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -234,6 +250,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $cur = get_preferred_from_update_core();
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( ! is_object( $cur ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $cur = new stdClass();
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -335,6 +352,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function update_right_now_message() {
</span><span class="cx" style="display: block; padding: 0 10px"> $theme_name = wp_get_theme();
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( current_user_can( 'switch_themes' ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $theme_name = sprintf( '<a href="themes.php">%1$s</a>', $theme_name );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -384,6 +402,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $all_plugins = get_plugins();
</span><span class="cx" style="display: block; padding: 0 10px"> $upgrade_plugins = array();
</span><span class="cx" style="display: block; padding: 0 10px"> $current = get_site_transient( 'update_plugins' );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> foreach ( (array) $all_plugins as $plugin_file => $plugin_data ) {
</span><span class="cx" style="display: block; padding: 0 10px"> if ( isset( $current->response[ $plugin_file ] ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $upgrade_plugins[ $plugin_file ] = (object) $plugin_data;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -405,8 +424,10 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $plugins = get_site_transient( 'update_plugins' );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( isset( $plugins->response ) && is_array( $plugins->response ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $plugins = array_keys( $plugins->response );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> foreach ( $plugins as $plugin_file ) {
</span><span class="cx" style="display: block; padding: 0 10px"> add_action( "after_plugin_row_{$plugin_file}", 'wp_plugin_update_row', 10, 2 );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -424,6 +445,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function wp_plugin_update_row( $file, $plugin_data ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $current = get_site_transient( 'update_plugins' );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( ! isset( $current->response[ $file ] ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> return false;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -607,6 +629,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $update_themes = array();
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> foreach ( $current->response as $stylesheet => $data ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $update_themes[ $stylesheet ] = wp_get_theme( $stylesheet );
</span><span class="cx" style="display: block; padding: 0 10px"> $update_themes[ $stylesheet ]->update = $data;
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -626,6 +649,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $themes = get_site_transient( 'update_themes' );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( isset( $themes->response ) && is_array( $themes->response ) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $themes = array_keys( $themes->response );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -818,6 +842,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 2.7.0
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @global int $upgrading
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ *
</ins><span class="cx" style="display: block; padding: 0 10px"> * @return void|false
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> function maintenance_nag() {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -824,7 +849,9 @@
</span><span class="cx" style="display: block; padding: 0 10px"> // Include an unmodified $wp_version.
</span><span class="cx" style="display: block; padding: 0 10px"> require ABSPATH . WPINC . '/version.php';
</span><span class="cx" style="display: block; padding: 0 10px"> global $upgrading;
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> $nag = isset( $upgrading );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( ! $nag ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $failed = get_site_option( 'auto_core_update_failed' );
</span><span class="cx" style="display: block; padding: 0 10px"> /*
</span></span></pre>
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