From b27154dc19f83e04b3cd4c9b0dc4fddb95ba9ae2 Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Tue, 15 Mar 2016 22:06:15 +0100
Subject: [PATCH] Parameter fix

---
 Math/Optimization/Graph/Graph.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Math/Optimization/Graph/Graph.php b/Math/Optimization/Graph/Graph.php
index 2a7412bc0..cb1db1aaa 100644
--- a/Math/Optimization/Graph/Graph.php
+++ b/Math/Optimization/Graph/Graph.php
@@ -52,7 +52,7 @@ class Graph
      */
     public function __construct() 
     {
-        $this->edges = new MultiMap(KeyType::STRICT, OrderType::LOOSE);
+        $this->edges = new MultiMap(KeyType::MULTIPLE, OrderType::LOOSE);
     }
 
     /**