From 7e0364660a4893aacf49490dd5e9f0bff1d1d2bd Mon Sep 17 00:00:00 2001
From: CraftBukkit/Spigot <noreply+git-craftbukkit@papermc.io>
Date: Sat, 16 Mar 2013 08:31:03 -0500
Subject: [PATCH] Limit mob names to 64 chars to avoid client crash. Fixes
 BUKKIT-3753

By: Travis Watkins <amaranth@ubuntu.com>
---
 .../org/bukkit/craftbukkit/entity/CraftLivingEntity.java     | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/paper-server/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java b/paper-server/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
index 8676a5ff1e..7a7fd39134 100644
--- a/paper-server/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
+++ b/paper-server/src/main/java/org/bukkit/craftbukkit/entity/CraftLivingEntity.java
@@ -362,6 +362,11 @@ public class CraftLivingEntity extends CraftEntity implements LivingEntity {
             name = "";
         }
 
+        // Names cannot be more than 64 characters due to DataWatcher limitations
+        if (name.length() > 64) {
+            name = name.substring(0, 64);
+        }
+
         getHandle().setCustomName(name);
     }