Changeset 43220 for trunk/src/wp-includes/compat.php

Timestamp:

05/10/2018 05:57:38 PM (7 years ago)

Author:

SergeyBiryukov

Message:

General: In the is_countable() polyfill, if the provided object implements SimpleXMLElement or ResourceBundle, consider it countable.

Props ayeshrajans, jrf, desrosj.
Fixes #43583.

File:

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

trunk/src/wp-includes/compat.php

@@ -521 +521 @@
      */
     function is_countable( $var ) {
-        return ( is_array( $var ) || $var instanceof Countable );
+        return ( is_array( $var )
+            || $var instanceof Countable
+            || $var instanceof SimpleXMLElement
+            || $var instanceof ResourceBundle
+        );
     }
 }