event: remove unused field 'closed' (ethereum#20324)

makerdao · Dec 20, 2019 · 2aace48 · 2aace48
1 parent 3b56400
commit 2aace48
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/event/feed.go b/event/feed.go
@@ -39,10 +39,9 @@ type Feed struct {
 	sendCases caseList         // the active set of select cases used by Send
 
 	// The inbox holds newly subscribed channels until they are added to sendCases.
-	mu     sync.Mutex
-	inbox  caseList
-	etype  reflect.Type
-	closed bool
+	mu    sync.Mutex
+	inbox caseList
+	etype reflect.Type
 }
 
 // This is the index of the first actual subscription channel in sendCases.