Remove extra import.

CraftBukkit-Patches/0045-Limit-Custom-Map-Rendering.patch

@@ -1,27 +1,19 @@
-From fe1107743148622b05f1eb1c2a6f697f3a0261a5 Mon Sep 17 00:00:00 2001
+From e730f3308cb5b9849a4833b3eda0de48f56fcc58 Mon Sep 17 00:00:00 2001
 From: md_5 <md_5@live.com.au>
 Date: Sat, 23 Mar 2013 19:08:41 +1100
 Subject: [PATCH] Limit Custom Map Rendering
 
 The default CraftBukkit render sequence for maps is ridiculously slow. By only using it when a custom renderer has been added (rarely in most cases), we can fallback to the Vanilla renderer for general usage. This leads to a much higher effiency overall, especially if no plugins are rendering such maps.
 ---
- .../net/minecraft/server/WorldMapHumanTracker.java | 25 ++++++++++++++--------
+ .../net/minecraft/server/WorldMapHumanTracker.java | 24 ++++++++++++++--------
  .../org/bukkit/craftbukkit/map/CraftMapView.java   |  2 +-
- 2 files changed, 17 insertions(+), 10 deletions(-)
+ 2 files changed, 16 insertions(+), 10 deletions(-)
 
 diff --git a/src/main/java/net/minecraft/server/WorldMapHumanTracker.java b/src/main/java/net/minecraft/server/WorldMapHumanTracker.java
-index bf3e6fe..c59ac18 100644
+index bf3e6fe..49449c9 100644
 --- a/src/main/java/net/minecraft/server/WorldMapHumanTracker.java
 +++ b/src/main/java/net/minecraft/server/WorldMapHumanTracker.java
-@@ -1,6 +1,7 @@
- package net.minecraft.server;
- 
- import java.util.Iterator;
-+import org.bukkit.map.MapCursor;
- 
- public class WorldMapHumanTracker {
- 
-@@ -41,23 +42,29 @@ public class WorldMapHumanTracker {
+@@ -41,23 +41,29 @@ public class WorldMapHumanTracker {
              int i;
              int j;
  
@@ -47,7 +39,7 @@ index bf3e6fe..c59ac18 100644
 -                    abyte[i * 3 + 3] = (byte) cursor.getY();
 +                // Spigot start
 +                for (Iterator iterator = ((custom) ? render.cursors.iterator() : this.worldMap.g.values().iterator()); iterator.hasNext(); ++i) {
-+                    org.bukkit.map.MapCursor cursor = (custom) ? (MapCursor) iterator.next() : null;
++                    org.bukkit.map.MapCursor cursor = (custom) ? (org.bukkit.map.MapCursor) iterator.next() : null;
 +                    if (cursor != null && !cursor.isVisible()) continue;
 +                    WorldMapDecoration deco = (custom) ? null : (WorldMapDecoration) iterator.next();
 +
@@ -59,7 +51,7 @@ index bf3e6fe..c59ac18 100644
                  // CraftBukkit end
  
                  boolean flag = !itemstack.z();
-@@ -92,7 +99,7 @@ public class WorldMapHumanTracker {
+@@ -92,7 +98,7 @@ public class WorldMapHumanTracker {
                      abyte1[2] = (byte) j;
  
                      for (int i1 = 0; i1 < abyte1.length - 3; ++i1) {