From f485fc7a2dd7f1d23e1800e4bb84ae7d5dc7ec0a Mon Sep 17 00:00:00 2001
From: asofold <asofold@web.de>
Date: Thu, 24 Jan 2013 20:46:33 +0100
Subject: [PATCH] Fix for non-blocks in setupBlockProperties.

---
 .../nocheatplus/compat/bukkit/MCAccessBukkit.java            | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/NCPCompat/src/main/java/fr/neatmonster/nocheatplus/compat/bukkit/MCAccessBukkit.java b/NCPCompat/src/main/java/fr/neatmonster/nocheatplus/compat/bukkit/MCAccessBukkit.java
index 5e5eec52..c80020ab 100644
--- a/NCPCompat/src/main/java/fr/neatmonster/nocheatplus/compat/bukkit/MCAccessBukkit.java
+++ b/NCPCompat/src/main/java/fr/neatmonster/nocheatplus/compat/bukkit/MCAccessBukkit.java
@@ -157,8 +157,11 @@ public class MCAccessBukkit implements MCAccess, BlockPropertiesSetup{
 	public void setupBlockProperties() {
 		// TODO Set some generic properties matching what BlockCache.getShape returns.
 		for (Material mat : Material.values()){
+			if (!mat.isBlock()) continue;
+			int id = mat.getId();
+			if (id < 0 || id >= 4096) continue;
 			if (!mat.isOccluding() || !mat.isSolid() || mat.isTransparent()){
-				BlockProperties.setBlockFlags(mat.getId(), BlockProperties.getBLockFlags(mat.getId()) | BlockProperties.F_IGN_PASSABLE);
+				BlockProperties.setBlockFlags(id, BlockProperties.getBLockFlags(id) | BlockProperties.F_IGN_PASSABLE);
 			}
 		}
 	}