Deprecate wp_clone(). Call clone directly. Props hakre. fixes #16813

git-svn-id: https://develop.svn.wordpress.org/trunk@17613 602fd350-edb4-49c9-b593-d223f7449a82

wp-includes/deprecated.php

@@ -2602,3 +2602,20 @@ function update_category_cache() {
 	return true;
 }
 
+
+/**
+ * Copy an object.
+ *
+ * Returns a cloned copy of an object.
+ *
+ * @since 2.7.0
+ * @deprecated 3.2
+ *
+ * @param object $object The object to clone
+ * @return object The cloned object
+ */
+function wp_clone( $object ) {
+	_deprecated_function( __FUNCTION__, '3.2' );
+
+	return clone $object;
+}