From 538ef75552f751f2f8a2922557fd15686e547123 Mon Sep 17 00:00:00 2001
From: TheMode <themode@outlook.fr>
Date: Fri, 3 Sep 2021 13:57:19 +0200
Subject: [PATCH] Sending chunks should be thread safe

Signed-off-by: TheMode <themode@outlook.fr>
---
 src/main/java/net/minestom/server/instance/DynamicChunk.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/main/java/net/minestom/server/instance/DynamicChunk.java b/src/main/java/net/minestom/server/instance/DynamicChunk.java
index c38eea11d..08b2fcb8b 100644
--- a/src/main/java/net/minestom/server/instance/DynamicChunk.java
+++ b/src/main/java/net/minestom/server/instance/DynamicChunk.java
@@ -124,7 +124,7 @@ public class DynamicChunk extends Chunk {
     }
 
     @Override
-    public void sendChunk(@NotNull Player player) {
+    public synchronized void sendChunk(@NotNull Player player) {
         if (!isLoaded()) return;
         final PlayerConnection connection = player.getPlayerConnection();
         final long lastChange = getLastChangeTime();
@@ -141,7 +141,7 @@ public class DynamicChunk extends Chunk {
     }
 
     @Override
-    public void sendChunk() {
+    public synchronized void sendChunk() {
         if (!isLoaded()) return;
         if (getViewers().isEmpty()) return;
         final long lastChange = getLastChangeTime();