From 74839e9843ed7a222f46e5db027ae3e57e2307ee Mon Sep 17 00:00:00 2001
From: fullwall <fullwall25@gmail.com>
Date: Sun, 4 Apr 2021 11:31:43 +0800
Subject: [PATCH] Fix NPE in lookclose

---
 main/src/main/java/net/citizensnpcs/trait/LookClose.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/main/src/main/java/net/citizensnpcs/trait/LookClose.java b/main/src/main/java/net/citizensnpcs/trait/LookClose.java
index 674a97336..f78f6fad7 100644
--- a/main/src/main/java/net/citizensnpcs/trait/LookClose.java
+++ b/main/src/main/java/net/citizensnpcs/trait/LookClose.java
@@ -54,9 +54,11 @@ public class LookClose extends Trait implements Toggleable, CommandConfigurable
     }
 
     private boolean canSee(Player player) {
+        if (player == null || !player.isValid())
+            return false;
         return realisticLooking && npc.getEntity() instanceof LivingEntity
                 ? ((LivingEntity) npc.getEntity()).hasLineOfSight(player)
-                : player != null && player.isValid();
+                : false;
     }
 
     /**