queue: remove unsued waitgroup

4 years ago · c7fa5ea863
1 changed files with 0 additions and 2 deletions
--- a/queue/gc_queue.go
+++ b/queue/gc_queue.go
@ -2,7 +2,6 @@ package queue
 import (
 	"container/list"
 	"sync"
 	"time"
 	"github.com/lightningnetwork/lnd/ticker"
@ -44,7 +43,6 @@ type GCQueue struct {
 	// increasing time of arrival.
 	freeList *list.List
 	wg   sync.WaitGroup
 	quit chan struct{}
 }