Do not use worldgen executor for api profile completions

We cannot put blocking network I/O onto the worldgen threads,
this will crash the server if it stalls

1 files changed, 18 insertions, 0 deletions

diff --git a/patches/server/0624-fix-PlayerItemHeldEvent-firing-twice.patch b/patches/server/0624-fix-PlayerItemHeldEvent-firing-twice.patch
new file mode 100644
index 0000000000..948edcfd77
--- /dev/null
+++ b/patches/server/0624-fix-PlayerItemHeldEvent-firing-twice.patch
@@ -0,0 +1,18 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: chickeneer <[email protected]>
+Date: Thu, 22 Apr 2021 19:02:07 -0700
+Subject: [PATCH] fix PlayerItemHeldEvent firing twice
+
+
+diff --git a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+index 6fb7bfd504839cc4a6f38ec9f99a571a1396e222..33354c6ca4005d3ae1aedc4fac57dcd047bab853 100644
+--- a/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
++++ b/src/main/java/net/minecraft/server/network/ServerGamePacketListenerImpl.java
+@@ -1986,6 +1986,7 @@ public class ServerGamePacketListenerImpl implements ServerPlayerConnection, Ser
+         PacketUtils.ensureRunningOnSameThread(packet, this, this.player.getLevel());
+         if (this.player.isImmobile()) return; // CraftBukkit
+         if (packet.getSlot() >= 0 && packet.getSlot() < Inventory.getSelectionSize()) {
++            if (packet.getSlot() == this.player.getInventory().selected) { return; } // Paper - don't fire itemheldevent when there wasn't a slot change
+             PlayerItemHeldEvent event = new PlayerItemHeldEvent(this.getCraftPlayer(), this.player.getInventory().selected, packet.getSlot());
+             this.cserver.getPluginManager().callEvent(event);
+             if (event.isCancelled()) {