df984898ac
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 CraftBukkit Changes: 7554e08e Add UUID support to CraftProfileBanList 3fe37460 SPIGOT-5378: Fix TileEntity fixer deadlock 12386dd4 SPIGOT-5375: Add spaces to coordinates from tile fixer 606c19e2 SPIGOT-5373: Simultaneous left+right click in creative mode does not work 13caf848 SPIGOT-5370: Fix Block#rayTrace considering other blocks.
25 lines
1.2 KiB
Diff
25 lines
1.2 KiB
Diff
From 55251a666bc4d1120c00d23ad77ee7caf7d757ed Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Tue, 21 Jun 2016 22:54:34 -0400
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Subject: [PATCH] Fix Double World Add issues
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Vanilla will double add Spider Jockeys to the world, so ignore already added.
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Also add debug if something else tries to, and abort before world gets bad state
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diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
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index d50e804102..71130dd2e4 100644
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--- a/src/main/java/net/minecraft/server/WorldServer.java
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+++ b/src/main/java/net/minecraft/server/WorldServer.java
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@@ -975,6 +975,7 @@ public class WorldServer extends World {
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// CraftBukkit start
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private boolean addEntity0(Entity entity, CreatureSpawnEvent.SpawnReason spawnReason) {
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org.spigotmc.AsyncCatcher.catchOp("entity add"); // Spigot
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+ if (entity.valid) { MinecraftServer.LOGGER.error("Attempted Double World add on " + entity, new Throwable()); return true; } // Paper
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if (entity.dead) {
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// WorldServer.LOGGER.warn("Tried to add entity {} but it was marked as removed already", EntityTypes.getName(entity.getEntityType())); // CraftBukkit
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return false;
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--
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2.22.1
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