Fix shutdown deadlock

Richard Patel · Richard Patel · commit ad29199b223a · 2022-02-24T21:27:08.000+01:00
diff --git a/main.go b/main.go
@@ -129,6 +129,7 @@ func main() {
 
 	// Pull price updates from RPC.
 	group.Go(func() error {
+		defer close(updates)
 		return client.StreamPriceAccounts(ctx, updates)
 	})
 
