From 63ad013c5ac9f10234f1ee8123f138d8803ae4b6 Mon Sep 17 00:00:00 2001
From: Thomas Gelf <thomas@gelf.net>
Date: Thu, 19 Nov 2015 14:45:33 +0100
Subject: [PATCH] Node: rename hasProblems to isProblem

---
 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 199cbb9..4133b1c 100644
--- a/library/Businessprocess/Node.php
+++ b/library/Businessprocess/Node.php
@@ -112,7 +112,7 @@ abstract class Node
         return $this;
     }
 
-    public function hasProblems()
+    public function isProblem()
     {
         return $this->getState() > 0;
     }