From 3f162130f66aa684bea6c1d708c4a89b0534a613 Mon Sep 17 00:00:00 2001
From: Mischa Untaga <99098079+MischaU8@users.noreply.github.com>
Date: Mon, 6 Nov 2023 19:13:47 +0100
Subject: skip null value

---
 rules.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rules.js b/rules.js
index 976a21d..4a8a4bc 100644
--- a/rules.js
+++ b/rules.js
@@ -111,7 +111,7 @@ function is_player_claimed_card(c) {
 // #region US_STATES & REGIONS FUNCTIONS
 
 function find_us_state(name) {
-	return US_STATES.findIndex((x) => x.name === name)
+	return US_STATES.findIndex((x) => x && x.name === name)
 }
 
 function us_states(...args) {
@@ -121,7 +121,7 @@ function us_states(...args) {
 function region_us_states(region) {
 	const indexes = []
 	US_STATES.forEach((element, index) => {
-		if (element.region === region) indexes.push(index)
+		if (element && element.region === region) indexes.push(index)
 	})
 	return indexes
 }
-- 
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