From 4ab83f1dd036cbfc86ea874654a28fb2a0bec960 Mon Sep 17 00:00:00 2001
From: Jesusaves <cpntb1@ymail.com>
Date: Tue, 4 Jun 2019 19:59:40 -0300
Subject: Fix any_of() bugs

---
 npc/functions/main.txt | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/npc/functions/main.txt b/npc/functions/main.txt
index c184a9ea5..9d8c331d6 100644
--- a/npc/functions/main.txt
+++ b/npc/functions/main.txt
@@ -263,7 +263,10 @@ function	script	any	{
 // returns any member of the array
 // any_of( <array> )
 function	script	any_of	{
-    return getelementofarray(getarg(0), getarrayindex(getarg(0)) + rand2(getarraysize(getarg(0)) - getarrayindex(getarg(0))));
+    .@rand=rand2(getarraysize(getarg(0)) - getarrayindex(getarg(0)) + 1);
+    return getelementofarray(getarg(0),
+            getarrayindex(getarg(0)) +
+            max(0, .@rand-1));
 }
 
 // TMW2 Custom Functions
-- 
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