From 263bff01c871130fab8bc54dcffb75217e16f27c Mon Sep 17 00:00:00 2001
From: Shoghi Cervantes <shoghicp@gmail.com>
Date: Thu, 6 Nov 2014 12:16:12 +0100
Subject: [PATCH] Change RuntimeException to InvalidStateException on
 BlockIterator

---
 src/pocketmine/utils/BlockIterator.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pocketmine/utils/BlockIterator.php b/src/pocketmine/utils/BlockIterator.php
index 64c48e2ed..9cbe30357 100644
--- a/src/pocketmine/utils/BlockIterator.php
+++ b/src/pocketmine/utils/BlockIterator.php
@@ -166,7 +166,7 @@ class BlockIterator implements \Iterator{
 		}
 
 		if(!$startBlockFound){
-			throw new \RuntimeException("Start block missed in BlockIterator");
+			throw new \InvalidStateException("Start block missed in BlockIterator");
 		}
 
 		$this->maxDistanceInt = round($maxDistance / (sqrt($mainDirection ** 2 + $secondDirection ** 2 + $thirdDirection ** 2) / $mainDirection));