mirror of
https://github.com/PaperMC/Paper.git
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63 lines
2.7 KiB
Diff
63 lines
2.7 KiB
Diff
From 75f119e1617fcf060a3881c9082456c3ea0e48c6 Mon Sep 17 00:00:00 2001
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From: md_5 <git@md-5.net>
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Date: Fri, 8 Aug 2014 19:57:03 +1000
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Subject: [PATCH] Plug WorldMap Memory Leak
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diff --git a/src/main/java/net/minecraft/server/PersistentCollection.java b/src/main/java/net/minecraft/server/PersistentCollection.java
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index 4b8d548..451f481 100644
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--- a/src/main/java/net/minecraft/server/PersistentCollection.java
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+++ b/src/main/java/net/minecraft/server/PersistentCollection.java
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@@ -18,7 +18,7 @@ public class PersistentCollection {
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private IDataManager b;
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protected Map<String, PersistentBase> a = Maps.newHashMap();
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- private List<PersistentBase> c = Lists.newArrayList();
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+ public List<PersistentBase> c = Lists.newArrayList(); // Spigot
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private Map<String, Short> d = Maps.newHashMap();
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public PersistentCollection(IDataManager idatamanager) {
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diff --git a/src/main/java/net/minecraft/server/World.java b/src/main/java/net/minecraft/server/World.java
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index 464b243..2c947ca 100644
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--- a/src/main/java/net/minecraft/server/World.java
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+++ b/src/main/java/net/minecraft/server/World.java
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@@ -1084,6 +1084,23 @@ public abstract class World implements IBlockAccess {
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entity.die();
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if (entity instanceof EntityHuman) {
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this.players.remove(entity);
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+ // Spigot start
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+ for ( Object o : worldMaps.c )
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+ {
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+ if ( o instanceof WorldMap )
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+ {
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+ WorldMap map = (WorldMap) o;
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+ map.i.remove( entity );
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+ for ( Iterator<WorldMap.WorldMapHumanTracker> iter = (Iterator<WorldMap.WorldMapHumanTracker>) map.g.iterator(); iter.hasNext(); )
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+ {
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+ if ( iter.next().trackee == entity )
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+ {
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+ iter.remove();
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+ }
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+ }
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+ }
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+ }
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+ // Spigot end
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this.everyoneSleeping();
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this.b(entity);
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}
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diff --git a/src/main/java/net/minecraft/server/WorldMap.java b/src/main/java/net/minecraft/server/WorldMap.java
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index 0e03164..9772760 100644
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--- a/src/main/java/net/minecraft/server/WorldMap.java
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+++ b/src/main/java/net/minecraft/server/WorldMap.java
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@@ -22,7 +22,7 @@ public class WorldMap extends PersistentBase {
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public byte scale;
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public byte[] colors = new byte[16384];
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public List<WorldMap.WorldMapHumanTracker> g = Lists.newArrayList();
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- private Map<EntityHuman, WorldMap.WorldMapHumanTracker> i = Maps.newHashMap();
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+ public Map<EntityHuman, WorldMap.WorldMapHumanTracker> i = Maps.newHashMap(); // Spigot
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public Map<String, MapIcon> decorations = Maps.newLinkedHashMap();
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// CraftBukkit start
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--
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2.1.4
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