From d34215b035e48661a4d9738b43b5a6a258ff33b1 Mon Sep 17 00:00:00 2001
From: aeauseth <aeauseth@users.noreply.github.com>
Date: Thu, 4 Jan 2024 13:27:44 -0800
Subject: [PATCH] REDUCEDPENETRATION fix #568

---
 module/item/item-attack.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/module/item/item-attack.js b/module/item/item-attack.js
index 1b0d37f6..d4510e09 100644
--- a/module/item/item-attack.js
+++ b/module/item/item-attack.js
@@ -2232,9 +2232,9 @@ async function _calcDamage(damageResult, item, options) {
     let REDUCEDPENETRATION = item.findModsByXmlid("REDUCEDPENETRATION");
     if (REDUCEDPENETRATION) {
         if (item.killing) {
-            body = Math.max(0, body - options.resistantValue);
+            body = Math.max(0, body - (options.resistantValue || 0));
         }
-        body = Math.max(0, body - options.defenseValue);
+        body = Math.max(0, body - (options.defenseValue || 0));
     }
 
     // determine knockback