From 3efe3c3d3d4f67fc705da160170856f3376a828f Mon Sep 17 00:00:00 2001
From: Mike Primm <mike@primmhome.com>
Date: Wed, 8 May 2013 19:35:45 -0500
Subject: [PATCH] Additional check on loaded chunks : avoid getChunkAt rare
 exception

---
 .../java/org/dynmap/bukkit/NewMapChunkCache.java    | 13 +++----------
 1 file changed, 3 insertions(+), 10 deletions(-)

diff --git a/src/main/java/org/dynmap/bukkit/NewMapChunkCache.java b/src/main/java/org/dynmap/bukkit/NewMapChunkCache.java
index 75f13b9f..c5fd1199 100644
--- a/src/main/java/org/dynmap/bukkit/NewMapChunkCache.java
+++ b/src/main/java/org/dynmap/bukkit/NewMapChunkCache.java
@@ -849,7 +849,6 @@ public class NewMapChunkCache implements MapChunkCache {
             }
             chunks_attempted++;
             boolean wasLoaded = w.isChunkLoaded(chunk.x, chunk.z);
-            boolean didload = false;
             boolean isunloadpending = false;
             if (queue != null) {
                 isunloadpending = helper.isInUnloadQueue(queue, chunk.x, chunk.z);
@@ -859,18 +858,12 @@ public class NewMapChunkCache implements MapChunkCache {
             }
             try {
                 if (!wasLoaded) {
-                    didload = w.loadChunk(chunk.x, chunk.z, false);
-                }
-                else {  /* If already was loaded, no need to load */
-                    didload = true;
+                    w.loadChunk(chunk.x, chunk.z, false);
                 }
             } catch (Throwable t) { /* Catch chunk error from Bukkit */
                 Log.warning("Bukkit error loading chunk " + chunk.x + "," + chunk.z + " on " + w.getName());
-                if(!wasLoaded) {    /* If wasn't loaded, we loaded it if it now is */
-                    didload = w.isChunkLoaded(chunk.x, chunk.z);
-                }
             }
-            boolean didgenerate = false;
+            boolean didload = w.isChunkLoaded(chunk.x, chunk.z);
             /* If it did load, make cache of it */
             if(didload) {
                 tileData = new DynIntHashMap();
@@ -905,7 +898,7 @@ public class NewMapChunkCache implements MapChunkCache {
                         }
                         /* Get tile entity data */
                         List<Object> vals = new ArrayList<Object>();
-                        Map tileents = helper.getTileEntitiesForChunk(c);
+                        Map<?,?> tileents = helper.getTileEntitiesForChunk(c);
                         for(Object t : tileents.values()) {
                             int te_x = helper.getTileEntityX(t);
                             int te_y = helper.getTileEntityY(t);