diff --git a/weed/util/queue_unbounded.go b/weed/util/queue_unbounded.go
index 496b9f844..81ab69185 100644
--- a/weed/util/queue_unbounded.go
+++ b/weed/util/queue_unbounded.go
@@ -28,8 +28,8 @@ func (q *UnboundedQueue) Consume(fn func([]string)) {
 
 	if len(q.outbound) == 0 {
 		q.inboundLock.Lock()
-		inbountLen := len(q.inbound)
-		if inbountLen > 0 {
+		inboundLen := len(q.inbound)
+		if inboundLen > 0 {
 			t := q.outbound
 			q.outbound = q.inbound
 			q.inbound = t