Changeset 55212

Timestamp:

02/03/2023 02:39:31 PM (20 months ago)

Author:

SergeyBiryukov

Message:

HTTP API: Restore one instance of the X-Pingback header capitalization.

The revert in the previous commit appears to be accidental.

Follow-up to [55210], [55211].

See #54225.

File:

• trunk/src/wp-admin/includes/upgrade.php (modified) (2 diffs)

trunk/src/wp-admin/includes/upgrade.php

@@ -507 +507 @@
         /*
          * Send a request to the site, and check whether
-         * the 'x-pingback' header is returned as expected.
+         * the 'X-Pingback' header is returned as expected.
          *
          * Uses wp_remote_get() instead of wp_remote_head() because web servers
@@ -513 +513 @@
          */
         $response          = wp_remote_get( $test_url, array( 'timeout' => 5 ) );
-        $x_pingback_header = wp_remote_retrieve_header( $response, 'x-pingback' );
+        $x_pingback_header = wp_remote_retrieve_header( $response, 'X-Pingback' );
         $pretty_permalinks = $x_pingback_header && get_bloginfo( 'pingback_url' ) === $x_pingback_header;