Improve error and use count() instead of empty().

cakephp · Feb 17, 2018 · 9abaeb2 · 9abaeb2
1 parent f21c436
commit 9abaeb2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/ORM/Table.php b/src/ORM/Table.php
@@ -1989,10 +1989,10 @@ protected function _update($entity, $data)
             return $entity;
         }
 
-        if (empty($primaryColumns)) {
+        if (count($primaryColumns) === 0) {
             $entityClass = get_class($entity);
             $table = $this->getTable();
-            $message = "Cannot update `$entityClass` the `$table` has no primary key.";
+            $message = "Cannot update `$entityClass`. The `$table` has no primary key.";
             throw new InvalidArgumentException($message);
         }