Initialize the attribute information as empty array().

MetaModels · Oct 8, 2014 · d7fb2a6 · d7fb2a6
1 parent 881860e
commit d7fb2a6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/MetaModels/Attribute/Events/CollectMetaModelAttributeInformationEvent.php b/src/MetaModels/Attribute/Events/CollectMetaModelAttributeInformationEvent.php
@@ -42,7 +42,7 @@ class CollectMetaModelAttributeInformationEvent extends Event
      *
      * @var array[]
      */
-    protected $attributeInformation;
+    protected $attributeInformation = array();
 
     /**
      * Create a new instance.