bot: idle waiter clears hand

1 files changed, 8 insertions, 6 deletions

diff --git a/server/bot/src/algos/waiter.rs b/server/bot/src/algos/waiter.rs
index 125b5510..364f26c8 100644
--- a/server/bot/src/algos/waiter.rs
+++ b/server/bot/src/algos/waiter.rs
@@ -68,26 +68,28 @@ impl State for Waiter {
 }
 
 impl Context<'_, Waiter> {
-    fn aquire_item(&mut self, item: ItemIndex) -> LogicRes {
+    fn aquire_item(&mut self, item: ItemIndex) -> LogicRes<bool> {
         debug!("aquire item {:?}", self.game.data.item_names[item.0]);
         if self.is_hand_item(item) {
-            return Ok(());
+            return Ok(true);
         }
         if let Some(pos) = self.find_item_on_map(item) {
             self.assert_hand_is_clear()?;
             self.interact_with(pos, 0.)?;
-            return Ok(());
+            return Ok(true);
         }
-        Err(())
+        Ok(false)
     }
     fn update(&mut self) -> LogicRes {
         if let Some(pos) = self.find_occupied_table_or_floor() {
             self.assert_tile_is_clear(pos)?;
         }
         if let Some((item, table)) = self.find_demand() {
-            self.aquire_item(item)?;
-            self.interact_with(table, 0.)?;
+            if self.aquire_item(item)? {
+                self.interact_with(table, 0.)?;
+            }
         }
+        self.assert_hand_is_clear()?;
         Ok(())
     }
 }