Merge pull request #45 from libp2p/feat/event-bus-signature

Return error in Emit
libp2p · Aug 6, 2019 · d204016 · d204016
2 parents 9698a72 + baf7d1a
commit d204016
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/event/bus.go b/event/bus.go
@@ -19,7 +19,7 @@ type Emitter interface {
 	// calls to Emit will block.
 	//
 	// Calling this function with wrong event type will cause a panic.
-	Emit(evt interface{})
+	Emit(evt interface{}) error
 }
 
 // Subscription represents a subscription to one or multiple event types.