From 1504c9975b03dba27b6047f74e604188cd91f710 Mon Sep 17 00:00:00 2001
From: metamuffin <metamuffin@disroot.org>
Date: Fri, 20 Sep 2024 14:19:32 +0200
Subject: fix customer crash when no demands exist

---
 server/bot/src/algos/customer.rs | 34 ++++++++++++++++++----------------
 1 file changed, 18 insertions(+), 16 deletions(-)

(limited to 'server/bot/src/algos/customer.rs')

diff --git a/server/bot/src/algos/customer.rs b/server/bot/src/algos/customer.rs
index 592d0574..ec8f2283 100644
--- a/server/bot/src/algos/customer.rs
+++ b/server/bot/src/algos/customer.rs
@@ -65,22 +65,24 @@ impl BotAlgo for Customer {
         let pos = playerdata.movement.position;
         match self {
             Customer::New => {
-                if let Some(&chair) = game
-                    .tiles
-                    .iter()
-                    .filter(|(_, t)| game.data.tile_name(t.kind) == "chair")
-                    .map(|(p, _)| *p)
-                    .collect::<Vec<_>>()
-                    .choose(&mut thread_rng())
-                {
-                    if let Some(path) = find_path(&game.walkable, pos.as_ivec2(), chair) {
-                        info!("{me:?} -> entering");
-                        *self = Customer::Entering {
-                            path,
-                            chair,
-                            origin: pos.as_ivec2(),
-                            ticks: 0,
-                        };
+                if !game.data.demands.is_empty() {
+                    if let Some(&chair) = game
+                        .tiles
+                        .iter()
+                        .filter(|(_, t)| game.data.tile_name(t.kind) == "chair")
+                        .map(|(p, _)| *p)
+                        .collect::<Vec<_>>()
+                        .choose(&mut thread_rng())
+                    {
+                        if let Some(path) = find_path(&game.walkable, pos.as_ivec2(), chair) {
+                            info!("{me:?} -> entering");
+                            *self = Customer::Entering {
+                                path,
+                                chair,
+                                origin: pos.as_ivec2(),
+                                ticks: 0,
+                            };
+                        }
                     }
                 }
                 BotInput::default()
-- 
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