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geforkt von Mirrors/Paper
Paper/Spigot-Server-Patches/0348-Fix-sign-edit-memory-leak.patch
Zach Brown f09fed894f
Update upstream B/CB
--- work/Bukkit
Submodule work/Bukkit 6a4242cb..337955e3:
  > SPIGOT-5468: Improve Beehive TileEntity API
  > #473: Add an API for passing the heightmap to getHighestBlockAt* method

--- work/CraftBukkit
Submodule work/CraftBukkit 807a677e..708be695:
  > SPIGOT-5468: Improve Beehive TileEntity API
  > #624: Add an API for passing the heightmap to getHighestBlockAt* method
  > MC-135989, SPIGOT-5564: Don't kick players for flight while riptiding

This deprecates the Paper getHighestBlockAt HeightMap APIs now that
Bukkit has added their own. These methods will stick around long enough
for people to migrate. Their API is pretty much the same as ours,
migration should be quick and easy.
2020-02-08 18:32:48 -06:00

48 Zeilen
2.3 KiB
Diff

From 1905f86c9162ccd1280286a679e3bf6ef72f59f5 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Thu, 28 Feb 2019 00:15:28 -0500
Subject: [PATCH] Fix sign edit memory leak
when a player edits a sign, a reference to their Entity is never cleand up.
diff --git a/src/main/java/net/minecraft/server/PlayerConnection.java b/src/main/java/net/minecraft/server/PlayerConnection.java
index 4b3ddfd99..2c94ca6a8 100644
--- a/src/main/java/net/minecraft/server/PlayerConnection.java
+++ b/src/main/java/net/minecraft/server/PlayerConnection.java
@@ -2546,7 +2546,7 @@ public class PlayerConnection implements PacketListenerPlayIn {
TileEntitySign tileentitysign = (TileEntitySign) tileentity;
- if (!tileentitysign.d() || tileentitysign.f() != this.player) {
+ if (!tileentitysign.d() || tileentitysign.signEditor == null || !tileentitysign.signEditor.equals(this.player.getUniqueID())) {
this.minecraftServer.warning("Player " + this.player.getDisplayName().getString() + " just tried to change non-editable sign");
this.sendPacket(tileentity.getUpdatePacket()); // CraftBukkit
return;
diff --git a/src/main/java/net/minecraft/server/TileEntitySign.java b/src/main/java/net/minecraft/server/TileEntitySign.java
index 4c2273497..f051f2d3c 100644
--- a/src/main/java/net/minecraft/server/TileEntitySign.java
+++ b/src/main/java/net/minecraft/server/TileEntitySign.java
@@ -14,6 +14,7 @@ public class TileEntitySign extends TileEntity implements ICommandListener { //
// Paper start - Strip invalid unicode from signs on load
private static final boolean keepInvalidUnicode = Boolean.getBoolean("Paper.keepInvalidUnicode"); // Allow people to keep their bad unicode if they really want it
private boolean privateUnicodeRemoved = false;
+ public java.util.UUID signEditor;
// Paper end
public TileEntitySign() {
@@ -138,7 +139,10 @@ public class TileEntitySign extends TileEntity implements ICommandListener { //
}
public void a(EntityHuman entityhuman) {
- this.c = entityhuman;
+ // Paper start
+ //this.c = entityhuman;
+ signEditor = entityhuman != null ? entityhuman.getUniqueID() : null;
+ // Paper end
}
public EntityHuman f() {
--
2.25.0