From 710bc4a5242b47a17a9fdcc34323587c38cfb09b Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor@ccxvii.net>
Date: Tue, 19 Jul 2022 12:25:47 +0200
Subject: No rommel in 1940

---
 play.js  |  2 ++
 rules.js | 18 ++++++++++++------
 2 files changed, 14 insertions(+), 6 deletions(-)

diff --git a/play.js b/play.js
index 1408a0a..89a5413 100644
--- a/play.js
+++ b/play.js
@@ -16,6 +16,8 @@ const ANTITANK = 2
 const ARTILLERY = 3
 
 function set_has(set, item) {
+	if (!set)
+		return false
 	let a = 0
 	let b = set.length - 1
 	while (a <= b) {
diff --git a/rules.js b/rules.js
index b4dd302..a500baf 100644
--- a/rules.js
+++ b/rules.js
@@ -1159,7 +1159,7 @@ function goto_move_phase() {
 	game.state = 'select_moves'
 	if (game.active === AXIS) {
 		// Automatically select Rommel Move for 1-move turn options
-		if (game.turn_option !== 'offensive' && game.turn_option !== 'blitz')
+		if (game.turn_option !== 'offensive' && game.turn_option !== 'blitz' && game.scenario !== "1940")
 			game.rommel = 1
 	}
 }
@@ -1195,7 +1195,7 @@ states.select_moves = {
 }
 
 function gen_rommel_move() {
-	if (game.active === AXIS)
+	if (game.active === AXIS && game.scenario !== "1940")
 		view.actions.rommel = game.rommel ? 0 : 1
 }
 
@@ -1705,6 +1705,7 @@ states.select_active_battles = {
 	inactive: "combat phase (select active battles)",
 	prompt() {
 		view.prompt = `Select active battles.`
+		view.active_battles = game.active_battles
 		for (let x of all_hexes)
 			if (!set_has(game.active_battles, x) && is_battle_hex(x))
 				gen_action_hex(x)
@@ -1727,6 +1728,8 @@ states.select_assault_battles = {
 	inactive: "combat phase (select assault battles)",
 	prompt() {
 		view.prompt = `Select assault battles.`
+		view.active_battles = game.active_battles
+		view.assault_battles = game.assault_battles
 		for (let x of game.active_battles)
 			if (!set_has(game.assault_battles, x))
 				gen_action_hex(x)
@@ -1746,6 +1749,8 @@ states.select_battle = {
 	inactive: "combat phase (select next battle)",
 	prompt() {
 		view.prompt = `Select next battle to resolve.`
+		view.active_battles = game.active_battles
+		view.assault_battles = game.assault_battles
 		for (let x of game.active_battles)
 			gen_action_hex(x)
 		if (game.active_battles.length === 0)
@@ -2266,7 +2271,7 @@ function setup_units(where, steps, list) {
 }
 
 const SCENARIOS = {
-	1940: {
+	"1940": {
 		year: 1940,
 		start: 1,
 		end: 6,
@@ -2768,9 +2773,10 @@ exports.view = function(state, current) {
 
 	if (game.pursuit) view.pursuit = game.pursuit
 	if (game.battle) view.battle = game.battle
-	if (game.fired !== undefined) view.fired = game.fired
-	if (game.hits !== undefined) view.hits = game.hits
-	if (game.flash !== undefined) view.flash = game.flash
+	if (game.battle || game.pursuit) {
+		view.hits = game.hits
+		view.flash = game.flash
+	}
 
 	return common_view(current)
 }
-- 
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