Divine: Fix MC-7569

Original code by NONPLAYT
You can find the original code on https://github.com/DivineMC/DivineMC

Original post on Mojira: https://bugs.mojang.com/browse/MC-7569

patches/server/0026-Divine-Fix-MC-7569.patch

@@ -0,0 +1,23 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: NONPLAYT <76615486+NONPLAYT@users.noreply.github.com>
+Date: Sun, 16 Jul 2023 12:21:09 +0300
+Subject: [PATCH] Divine: Fix MC-7569
+
+Original code by NONPLAYT
+You can find the original code on https://github.com/DivineMC/DivineMC
+
+Original post on Mojira: https://bugs.mojang.com/browse/MC-7569
+
+diff --git a/src/main/java/net/minecraft/server/rcon/RconConsoleSource.java b/src/main/java/net/minecraft/server/rcon/RconConsoleSource.java
+index a04cf04cb694237ec77b38fc576f0dfc9264a25a..47a00e408d96fd9ade864ec4e278e1eb006722ef 100644
+--- a/src/main/java/net/minecraft/server/rcon/RconConsoleSource.java
++++ b/src/main/java/net/minecraft/server/rcon/RconConsoleSource.java
+@@ -55,7 +55,7 @@ public class RconConsoleSource implements CommandSource {
+
+     @Override
+     public void sendSystemMessage(Component message) {
+-        this.buffer.append(message.getString());
++        this.buffer.append(message.getString()).append(System.lineSeparator());
+     }
+
+     @Override