Add note about broadcast when no `.symbol` found

2023-08-11 14:52:10 -04:00 · 2023-08-11 14:52:10 -04:00 · 4aa04e1c8e
parent c5ed6e6ac4
commit 4aa04e1c8e
1 changed files with 4 additions and 1 deletions
--- a/piker/clearing/_ems.py
+++ b/piker/clearing/_ems.py
@ -949,7 +949,10 @@ async def translate_and_relay_brokerd_events(
                    fqme: str = (
                        bdmsg.symbol  # might be None
                        or
-                        bdmsg.broker_details['flow']['symbol']
+                        bdmsg.broker_details['flow']
+                        # NOTE: what happens in empty case in the
+                        # broadcast below? it's a problem?
+                        .get('symbol', '')
                    )

                await router.client_broadcast(