From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 From: Aikar Date: Sat, 7 Jan 2017 15:41:58 -0500 Subject: [PATCH] Enforce Sync Player Saves Saving players async is extremely dangerous. This will force it to main the same way we handle async chunk loads. diff --git a/src/main/java/net/minecraft/server/PlayerList.java b/src/main/java/net/minecraft/server/PlayerList.java index a1ec2ae7c3152019b3d01166547e6931d4bf2b57..05ef12c3b90191a3998d1251221658c86af99654 100644 --- a/src/main/java/net/minecraft/server/PlayerList.java +++ b/src/main/java/net/minecraft/server/PlayerList.java @@ -975,11 +975,13 @@ public abstract class PlayerList { } public void savePlayers() { + MCUtil.ensureMain("Save Players" , () -> { // Paper - Ensure main MinecraftTimings.savePlayers.startTiming(); // Paper for (int i = 0; i < this.players.size(); ++i) { this.savePlayerFile((EntityPlayer) this.players.get(i)); } MinecraftTimings.savePlayers.stopTiming(); // Paper + return null; }); // Paper - ensure main } public WhiteList getWhitelist() {