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e4d10a6d67
Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 122289ff Add FaceAttachable interface to handle Grindstone facing in common with Switches a6db750e SPIGOT-5647: ZombieVillager entity should have getVillagerType() CraftBukkit Changes:bbe3d58eSPIGOT-5650: Lectern.setPage(int) causes a NullPointerException3075579fAdd FaceAttachable interface to handle Grindstone facing in common with Switches95bd4238SPIGOT-5647: ZombieVillager entity should have getVillagerType()4d975ac3SPIGOT-5617: setBlockData does not work when NotPlayEvent is called by redstone current
48 lines
2.1 KiB
Diff
48 lines
2.1 KiB
Diff
From e6fe80f05b58ef14d0b08b642a78738f02396df0 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 4b3ddfd990..2c94ca6a8e 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 03f6ddf000..a934020190 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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--
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2.25.1
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