Changeset 48114 for trunk/src/wp-includes/post-template.php

Timestamp:

06/21/2020 10:34:35 AM (5 years ago)

Author:

SergeyBiryukov

Message:

Posts, Post Types: Avoid a PHP warning when get_the_content() is called outside of the loop.

This ensures that $pages and other globals are only used after they have been set up in setup_postdata().

Follow-up to [44941].

Props tessawatkinsllc, dontdream, spacedmonkey, squarecandy, davidbaumwald, SergeyBiryukov.
Fixes #47824. See #42814.

File:

• trunk/src/wp-includes/post-template.php (modified) (1 diff)

trunk/src/wp-includes/post-template.php

@@ -283 +283 @@
     }
 
-    if ( null === $post ) {
+    // Use the globals if the $post parameter was not specified,
+    // but only after they have been set up in setup_postdata().
+    if ( null === $post && did_action( 'the_post' ) ) {
         $elements = compact( 'page', 'more', 'preview', 'pages', 'multipage' );
     } else {