From aecdc3c1d331c774650ed17013c8143a73717aaf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=A9r=C3=A9my=20Zurcher?= <jeremy@asynk.ch>
Date: Mon, 28 Dec 2015 17:56:43 +0100
Subject: PathIterator: throws java.util.NoSuchElementException when needed

---
 core/src/ch/asynk/rustanddust/engine/PathIterator.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/core/src/ch/asynk/rustanddust/engine/PathIterator.java b/core/src/ch/asynk/rustanddust/engine/PathIterator.java
index 53f2f82..8a56729 100644
--- a/core/src/ch/asynk/rustanddust/engine/PathIterator.java
+++ b/core/src/ch/asynk/rustanddust/engine/PathIterator.java
@@ -41,6 +41,9 @@ public class PathIterator implements Iterator<Vector3>
     @Override
     public Vector3 next()
     {
+        if (!hasNext())
+            throw new java.util.NoSuchElementException();
+
         if (tile == to) {
             v.z = orientation.r();
             o = orientation;
-- 
cgit v1.1-2-g2b99