Changeset 56745 for trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-autosaves-controller.php

Timestamp:

09/29/2023 03:05:40 PM (16 months ago)

Author:

adamsilverstein

Message:

Revisions: slash meta values for autosave (preview) revisions.

Correct an issue where meta values containing characters like quote ” could not be previewed on published posts. The function update_metadata expects data to be slashed.

Also, add a test to confirm that storing JSON data which requires slashing in autosave meta works as expected, and improve naming for a data provider added in [56714].

Follow up to [56714].

Props mukesh27, spacedmonkey.
Fixes #20564.

File:

• trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-autosaves-controller.php (modified) (1 diff)

trunk/src/wp-includes/rest-api/endpoints/class-wp-rest-autosaves-controller.php

@@ -422 +422 @@
             foreach ( $revisioned_meta_keys as $meta_key ) {
                 if ( isset( $meta[ $meta_key ] ) ) {
-                    update_metadata( 'post', $revision_id, $meta_key, $meta[ $meta_key ] );
+                    update_metadata( 'post', $revision_id, $meta_key, wp_slash( $meta[ $meta_key ] ) );
                 }
             }