From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Callahan <mr.callahhh@gmail.com>
Date: Mon, 13 Jan 2020 23:47:28 -0600
Subject: [PATCH] Prevent sync chunk loads when villagers try to find beds


diff --git a/src/main/java/net/minecraft/world/entity/ai/behavior/SleepInBed.java b/src/main/java/net/minecraft/world/entity/ai/behavior/SleepInBed.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/world/entity/ai/behavior/SleepInBed.java
+++ b/src/main/java/net/minecraft/world/entity/ai/behavior/SleepInBed.java
@@ -0,0 +0,0 @@ public class SleepInBed extends Behavior<LivingEntity> {
                     }
                 }
 
-                BlockState iblockdata = world.getBlockState(globalpos.getBlockPosition());
+                BlockState iblockdata = world.getTypeIfLoaded(globalpos.getBlockPosition()); // Paper
+                if (iblockdata == null) { return false; } // Paper
 
                 return globalpos.getBlockPosition().a((Position) entity.position(), 2.0D) && iblockdata.getBlock().is((Tag) BlockTags.BEDS) && !(Boolean) iblockdata.getValue(BedBlock.OCCUPIED);
             }