From 8e8a005128d663c065e8ebe73b3b951ab3ce352b Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Wed, 9 Jun 2021 12:22:02 -0400
Subject: [PATCH] Fix attr accesses on msg type

---
 piker/brokers/ib.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/piker/brokers/ib.py b/piker/brokers/ib.py
index 321cc4cd..e43b5a38 100644
--- a/piker/brokers/ib.py
+++ b/piker/brokers/ib.py
@@ -1399,7 +1399,7 @@ async def trades_dialogue(
                 # it's a trade event generated by TWS usage.
                 log.warning(f"TWS triggered trade:\n{pformat(msg)}")
 
-                msg['reqid'] = 'tws-' + str(-1 * msg['reqid'])
+                msg.reqid = 'tws-' + str(-1 * msg.reqid)
 
                 # mark msg as from "external system"
                 # TODO: probably something better then this.. and start