check type

pocke · Jan 12, 2015 · db364bc · db364bc
1 parent cdbd2a7
commit db364bc
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/errors.go b/errors.go
@@ -19,3 +19,5 @@ func (e *EventNotDefined) Error() string {
 func (e *EventNotDefined) EventName() string {
 	return e.eventName
 }
+
+var _ error = newEventNotDefined("foo")