Prevent deadlock

shutter-network · Apr 19, 2021 · 49d297b · 49d297b
1 parent e732e7b
commit 49d297b
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/shuttermint/keyper/keyper.go b/shuttermint/keyper/keyper.go
@@ -241,7 +241,10 @@ func (kpr *Keyper) Run() error {
 		}
 		kpr.world.Store(world)
 		kpr.runOneStep(ctx)
-		filter <- kpr.State.GetShutterFilter(world.MainChain)
+		select {
+		case filter <- kpr.State.GetShutterFilter(world.MainChain):
+		default:
+		}
 	}
 }