order_mode: Only send cancels for dialogs that still exist

2023-07-26 15:43:48 -04:00 · 2023-07-26 15:43:48 -04:00 · d94ab9d5b2
parent 08e8990fe3
commit d94ab9d5b2
1 changed files with 7 additions and 7 deletions
--- a/piker/ui/order_mode.py
+++ b/piker/ui/order_mode.py
@ -641,7 +641,7 @@ class OrderMode:
            group_key=True
        )
        for oid in oids:
-            dialog: Dialog = self.dialogs[oid]
+            if dialog := self.dialogs.get(oid):
                self.client.cancel_nowait(uuid=oid)
                cancel_status_close = self.multistatus.open_status(
                    f'cancelling order {oid}',