[wp-trac] [WordPress Trac] #58111: Main loop is not working in some cases with "Post Featured Image" block

[WordPress Trac]

#58111: Main loop is not working in some cases with "Post Featured Image" block
--------------------------+-----------------------------
 Reporter:  engahmeds3ed  |      Owner:  (none)
     Type:  defect (bug)  |     Status:  new
 Priority:  normal        |  Milestone:  Awaiting Review
Component:  General       |    Version:  6.2
 Severity:  normal        |   Keywords:
  Focuses:                |
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 Steps to reproduce:

 1. Create a post that has the block "Post Featured Image"
 2. Use the following snippet
 {{{#!php
 <?php
 add_action( 'wp_head', function () {
         if ( ! is_singular() ) {
                 return;
         }

         $post = get_queried_object();
         apply_filters( 'the_content', $post->post_content );
 } );
 }}}
 3. Visit the created post page in frontent.
 4. You will find the page content part is empty.

 I believe this is because:

 https://github.com/WordPress/wordpress-
 develop/blob/07fc9b2d7449314ee658d764ce162e99cef6783b/src/wp-
 includes/blocks/post-featured-image.php#L24-L26

 We are outside the loop (inside wp_head hook), the function **the_post**
 will be called and then **$wp_query->current_post** will be increased from
 -1 to be 0 so the next loop (main content loop) will not fire because of
 that.

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Ticket URL: <https://core.trac.wordpress.org/ticket/58111>
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