From d6efedb34b430ee004d9bf400c7eed2a140a4714 Mon Sep 17 00:00:00 2001
From: Jesusaves <cpntb1@ymail.com>
Date: Thu, 9 Jan 2025 22:17:55 -0300
Subject: Fix integer overflow in multiple scripts, but most notably, Ofelia.

It was harmless, in the end?
---
 npc/functions/bitwise.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/npc/functions/bitwise.txt b/npc/functions/bitwise.txt
index 023606629..eadfb30ce 100644
--- a/npc/functions/bitwise.txt
+++ b/npc/functions/bitwise.txt
@@ -56,6 +56,10 @@ function	script	bitmask_count	{
 
     // Loop only as needed
     while (.@s < .@n) {
+        // Safeguard (2,147,483,647 is INT_MAX)
+        if (.@m >= 31)
+            break;
+        // Actual calculation
         .@s=2**.@m;
         if (.@n & .@s)
             .@p++;
-- 
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