Mirror von
https://github.com/PaperMC/Paper.git
synchronisiert 2024-12-16 19:40:07 +01:00
45 Zeilen
2.2 KiB
Diff
45 Zeilen
2.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Thu, 28 Feb 2019 00:15:28 -0500
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Subject: [PATCH] Fix sign edit memory leak
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when a player edits a sign, a reference to their Entity is never cleand up.
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diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
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index 4b3ddfd9907969eb73856cd7298bad4b03c6fa96..2c94ca6a8e8a13959f2d89650587181060767b1a 100644
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--- a/src/main/java/net/minecraft/server/PlayerConnection.java
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+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
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@@ -2546,7 +2546,7 @@ public class PlayerConnection implements PacketListenerPlayIn {
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TileEntitySign tileentitysign = (TileEntitySign) tileentity;
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- if (!tileentitysign.d() || tileentitysign.f() != this.player) {
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+ if (!tileentitysign.d() || tileentitysign.signEditor == null || !tileentitysign.signEditor.equals(this.player.getUniqueID())) {
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this.minecraftServer.warning("Player " + this.player.getDisplayName().getString() + " just tried to change non-editable sign");
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this.sendPacket(tileentity.getUpdatePacket()); // CraftBukkit
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return;
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diff --git a/src/main/java/net/minecraft/server/TileEntitySign.java b/src/main/java/net/minecraft/server/TileEntitySign.java
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index 03f6ddf0003f0ef44ede31cf7a3491580ff0b5de..a934020190da937adaf2a0599259f85d3cbda269 100644
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--- a/src/main/java/net/minecraft/server/TileEntitySign.java
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+++ b/src/main/java/net/minecraft/server/TileEntitySign.java
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@@ -10,6 +10,7 @@ public class TileEntitySign extends TileEntity implements ICommandListener { //
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private EntityHuman c;
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private final String[] g = new String[4];
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private EnumColor color;
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+ public java.util.UUID signEditor; // Paper
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public TileEntitySign() {
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super(TileEntityTypes.SIGN);
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@@ -108,7 +109,10 @@ public class TileEntitySign extends TileEntity implements ICommandListener { //
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}
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public void a(EntityHuman entityhuman) {
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- this.c = entityhuman;
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+ // Paper start
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+ //this.c = entityhuman;
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+ signEditor = entityhuman != null ? entityhuman.getUniqueID() : null;
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+ // Paper end
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}
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public EntityHuman f() {
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