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Bootstrap/Load: Correct sending the X-Pingback header in WP::send_headers().

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The logic for sending the `X-Pingback` header for single posts that allow pings was recently moved from `WP::handle_404()`​ to a more appropriate place in `WP::send_headers()`.

To check whether pings are open for a particular post, that logic relies on the `$wp_query` global, which is declared in `WP::handle_404()`, but not in `WP::send_headers()`

This commit ensures that `$wp_query` is globalized in `WP::send_headers()` too, so that the check works as expected.

Follow-up to [54250].

Props strategio, sabernhardt, dlh, davidbaumwald, SergeyBiryukov.
Fixes #56840.
Built from https://develop.svn.wordpress.org/trunk@54636


git-svn-id: http://core.svn.wordpress.org/trunk@54188 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Sergey Biryukov 2022-10-18 16:11:16 +00:00
parent 31e2fb30cc
commit e4fa7aaecd
2 changed files with 5 additions and 1 deletions
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4
wp-includes/class-wp.php
View File

@ -410,8 +410,12 @@ class WP {
* @since 2.0.0
* @since 4.4.0 `X-Pingback` header is added conditionally for single posts that allow pings.
* @since 6.1.0 Runs after posts have been queried.
*
* @global WP_Query $wp_query WordPress Query object.
*/
public function send_headers() {
global $wp_query;
$headers = array();
$status = null;
$exit_required = false;

2
wp-includes/version.php
View File

@ -16,7 +16,7 @@
*
* @global string $wp_version
*/
$wp_version = '6.1-RC1-54635';
$wp_version = '6.1-RC1-54636';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.