From 5443d73f083639692da8ae6160136f850c9c0d8a Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Wed, 11 Jan 2017 13:38:47 +0100
Subject: [PATCH] Node: use concret implementation in type hint

---
 library/Businessprocess/Node.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/library/Businessprocess/Node.php b/library/Businessprocess/Node.php
index 7062c97..8af2d1b 100644
--- a/library/Businessprocess/Node.php
+++ b/library/Businessprocess/Node.php
@@ -310,7 +310,7 @@ abstract class Node
     }
 
     /**
-     * @return Node[]
+     * @return BpNode[]
      */
     public function getParents()
     {