Ticket #51231: 51231.diff

src/wp-includes/class-wp-block-type.php

@@ -209 +209 @@
          */
         public function prepare_attributes_for_render( $attributes ) {
                 // If there are no attribute definitions for the block type, skip
-                // processing and return vebatim.
+                // processing and return verbatim.
                 if ( ! isset( $this->attributes ) ) {
                         return $attributes;
                 }
@@ -227 +227 @@
                         // its default, if one exists. This occurs by virtue of the missing
                         // attributes loop immediately following. If there is not a default
                         // assigned, the attribute value should remain unset.
-                        $is_valid = rest_validate_value_from_schema( $value, $schema );
+                        $is_valid = rest_validate_value_from_schema( $value, $schema, $attribute_name );
                         if ( is_wp_error( $is_valid ) ) {
                                 unset( $attributes[ $attribute_name ] );
                         }