From a49a35834968612e3c2cc30495459a0d1f04b6cf Mon Sep 17 00:00:00 2001
From: Nathan Adams <dinnerbone@dinnerbone.com>
Date: Tue, 11 Oct 2011 00:37:39 +0100
Subject: [PATCH] Changing the blockList on explosions now correctly updates
 which blocks are changed

---
 src/main/java/net/minecraft/server/Explosion.java | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/main/java/net/minecraft/server/Explosion.java b/src/main/java/net/minecraft/server/Explosion.java
index 4db1a31a1a..67fdefdd21 100644
--- a/src/main/java/net/minecraft/server/Explosion.java
+++ b/src/main/java/net/minecraft/server/Explosion.java
@@ -194,6 +194,15 @@ public class Explosion {
 
         EntityExplodeEvent event = new EntityExplodeEvent(explode, location, blockList);
         this.world.getServer().getPluginManager().callEvent(event);
+        
+        arraylist.clear();
+        blocks.clear();
+        
+        for (org.bukkit.block.Block block : event.blockList()) {
+            ChunkCoordinates coords = new ChunkCoordinates(block.getX(), block.getY(), block.getZ());
+            arraylist.add(coords);
+            blocks.add(coords);
+        }
 
         if (event.isCancelled()) {
             this.wasCanceled = true;