queue: remove unsued waitgroup

This commit is contained in:
Andras Banki-Horvath 2020-04-09 19:01:45 +02:00
parent 0cf63ae898
commit c7fa5ea863

@ -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{}
}