From 8c190ead7f5500514d1959f6961037abfdedb155 Mon Sep 17 00:00:00 2001
From: Shoghi Cervantes <shoghicp@gmail.com>
Date: Sun, 9 Jun 2013 18:52:56 +0200
Subject: [PATCH] Fixed sand getting block updates

---
 src/material/block/GenericBlock.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/material/block/GenericBlock.php b/src/material/block/GenericBlock.php
index 816540c1fa..74416a711a 100644
--- a/src/material/block/GenericBlock.php
+++ b/src/material/block/GenericBlock.php
@@ -43,7 +43,7 @@ class GenericBlock extends Block{
 	}
 	
 	public function onUpdate($type){
-		if($this->hasPhysics === true){
+		if($this->hasPhysics === true and $type === BLOCK_UPDATE_NORMAL){
 			$down = $this->getSide(0);
 			if($down->getID() === AIR or ($down instanceof LiquidBlock)){
 				$data = array(