From 54e38024265a67c27939b97a326d0c863ad91484 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 27 Feb 2018 01:01:08 +0300
Subject: Fix error on server exit "hash table not exists".

---
 npc/008-1/confused-tree.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/npc/008-1/confused-tree.txt b/npc/008-1/confused-tree.txt
index 2d5a5363..202fb53c 100644
--- a/npc/008-1/confused-tree.txt
+++ b/npc/008-1/confused-tree.txt
@@ -303,7 +303,7 @@
     }
 
     function seen_me {
-        if (playerattached() > 0)
+        if (playerattached() > 0 && htexists(.seen_ht))
         {
             htput(.seen_ht, strcharinfo(PC_NAME), gettimetick(2));
         }
-- 
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