From 2edffdfd3deece0bf7c81be7d36754bc6483d022 Mon Sep 17 00:00:00 2001
From: Shane Freeder <theboyetronic@gmail.com>
Date: Sat, 31 Mar 2018 17:04:26 +0100
Subject: [PATCH] Flag to disable the channel limit

In some enviroments, the channel limit set by spigot can cause issues,
e.g. servers which allow and support the usage of mod packs.

provide an optional flag to disable this check, at your own risk.

diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
index 1e73a330..fd47065c 100644
--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
@@ -93,6 +93,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
     // Paper start
     private org.bukkit.event.player.PlayerResourcePackStatusEvent.Status resourcePackStatus;
     private String resourcePackHash;
+    private static final boolean DISABLE_CHANNEL_LIMIT = System.getProperty("paper.disableChannelLimit") != null; // Paper - add a flag to disable the channel limit
     // Paper end
 
     public CraftPlayer(CraftServer server, EntityPlayer entity) {
@@ -1337,7 +1338,7 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
     }
 
     public void addChannel(String channel) {
-       com.google.common.base.Preconditions.checkState( channels.size() < 128, "Too many channels registered" ); // Spigot
+       com.google.common.base.Preconditions.checkState( DISABLE_CHANNEL_LIMIT || channels.size() < 128, "Too many channels registered" ); // Spigot // Paper - flag to disable channel limit
         if (channels.add(channel)) {
             server.getPluginManager().callEvent(new PlayerRegisterChannelEvent(this, channel));
         }
-- 
2.14.3