Added null check for the sacrificial focus

src/minecraft/biomesoplenty/blocks/BlockBOPGlass.java

@@ -79,6 +79,8 @@ public class BlockBOPGlass extends Block
 		ItemStack equippedItem = player.getCurrentEquippedItem();
 		Random rand = new Random();
 
+		if (equippedItem != null)
+		{
 			if (equippedItem.itemID == Items.soulManipulator.get().itemID)
 			{
 				if (equippedItem.getItemDamage() == 0)
@@ -187,6 +189,7 @@ public class BlockBOPGlass extends Block
 					}
 				}
 			}
+		}
 
 		return false;
 	}