Changeset 50573 for branches/5.7/src/wp-includes/rest-api/fields/class-wp-rest-meta-fields.php

Timestamp:

03/25/2021 12:02:35 AM (4 years ago)

Author:

peterwilsoncc

Message:

REST API: Prevent database error when deleting meta data.

Add a check to WP_REST_Meta_Fields::delete_meta_value() ensuring meta data is set before attempting to delete it from the database. If the data does not exist, the delete is considered successful as the data matches the desired state.

Props BrechtVds, goaroundagain, TimothyBlynJacobs.
Merges [50567] to the 5.7 branch.
Fixes #52787.

Location:

branches/5.7

Files:

• . (modified) (1 prop)
• src/wp-includes/rest-api/fields/class-wp-rest-meta-fields.php (modified) (1 diff)

branches/5.7/src/wp-includes/rest-api/fields/class-wp-rest-meta-fields.php

@@ -231 +231 @@
                 )
             );
+        }
+
+        if ( null === get_metadata_raw( $meta_type, $object_id, wp_slash( $meta_key ) ) ) {
+            return true;
         }