c0d07c1b67
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: f009c3dd SPIGOT-5810, SPIGOT-5835: 'Better' handling of Player.isOnGround e677c370 Update ECJ version 5058a35d SPIGOT-5860: Item.setItemStack should be NotNull CraftBukkit Changes:d77f4d9bSPIGOT-5810, SPIGOT-5835: 'Better' handling of Player.isOnGround53c95627SPIGOT-5865: Piglin does not trigger EntityPickupItemEvent2ab04d24Update ECJ version7884e079SPIGOT-5868: Blocks do not tick in custom nether / end2a848286SPIGOT-5863: Don't check colour in scoreboard length validationf2cbce30SPIGOT-5866: Beehive unknown TargetReason Spigot Changes: ad703da0 SPIGOT-5870: /plugins "website" field shows "version" 1a27cfd8 #98: Improve output of /plugins command using text components 732d5bab Disable checkstyle in Spigot blocks 0199a9a6 #97: Add Memory Usage to Ticks Per Second Command. 33ea98fc SPIGOT-5858: NPE: Joining the server with an invalid dimension
36 Zeilen
2.0 KiB
Diff
36 Zeilen
2.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Lukasz Derlatka <toranktto@gmail.com>
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Date: Mon, 11 Nov 2019 16:08:13 +0100
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Subject: [PATCH] Fix AssertionError when player hand set to empty type
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Fixes an AssertionError when setting the player's item in hand to null or a new ItemStack of Air in PlayerInteractEvent
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Fixes GH-2718
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diff --git a/src/main/java/net/minecraft/server/EntityLiving.java b/src/main/java/net/minecraft/server/EntityLiving.java
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index d354e9b504b6872f20a9e433522827589bd4778a..12b27c44d77b72fa4a4d42cfe3db8394a47d9c9b 100644
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--- a/src/main/java/net/minecraft/server/EntityLiving.java
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+++ b/src/main/java/net/minecraft/server/EntityLiving.java
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@@ -2040,6 +2040,7 @@ public abstract class EntityLiving extends Entity {
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return predicate.test(this.getItemInMainHand().getItem()) || predicate.test(this.getItemInOffHand().getItem());
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}
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+ public final ItemStack getItemInHand(EnumHand enumhand) { return this.b(enumhand); } // Paper - OBFHELPER
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public ItemStack b(EnumHand enumhand) {
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if (enumhand == EnumHand.MAIN_HAND) {
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return this.getEquipment(EnumItemSlot.MAINHAND);
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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 a396051c46613ac863fd296b55465c01bd2c7ce7..dc7d0f902aa0f2601656cd5e9e434c276111a7d4 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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@@ -1478,6 +1478,10 @@ public class PlayerConnection implements PacketListenerPlayIn {
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this.player.getBukkitEntity().updateInventory(); // SPIGOT-2524
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return;
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}
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+ // Paper start
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+ itemstack = this.player.getItemInHand(enumhand);
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+ if (itemstack.isEmpty()) return;
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+ // Paper end
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EnumInteractionResult enuminteractionresult = this.player.playerInteractManager.a(this.player, worldserver, itemstack, enumhand);
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if (enuminteractionresult.b()) {
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