From 94ed8076c2346d31161d156fee1d4f27f5ff0a3f Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor@ccxvii.net>
Date: Wed, 1 Nov 2023 13:51:10 +0100
Subject: fix quick setup undo bug

---
 rules.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rules.js b/rules.js
index 96ca689..e3bd17c 100644
--- a/rules.js
+++ b/rules.js
@@ -1559,7 +1559,7 @@ states.scenario_setup = {
 
 			if (current_player_quick_setup()) {
 				// only allow quick-setup as the very first action
-				if (game.undo.length === 0)
+				if (game.undo && game.undo.length === 0)
 					view.actions.quick_setup = 1
 			}
 		} else {
-- 
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