miner: fix megacheck warnings

1 files changed, 3 insertions, 2 deletions

diff --git a/miner/remote_agent.go b/miner/remote_agent.go
index bb223ba1b..aac7ce865 100644
--- a/miner/remote_agent.go
+++ b/miner/remote_agent.go
@@ -169,7 +169,8 @@ func (a *RemoteAgent) SubmitWork(nonce types.BlockNonce, mixDigest, hash common.
 // RemoteAgent.Start() constantly recreates these channels, so the loop code cannot
 // assume data stability in these member fields.
 func (a *RemoteAgent) loop(workCh chan *Work, quitCh chan struct{}) {
-	ticker := time.Tick(5 * time.Second)
+	ticker := time.NewTicker(5 * time.Second)
+	defer ticker.Stop()
 
 	for {
 		select {
@@ -179,7 +180,7 @@ func (a *RemoteAgent) loop(workCh chan *Work, quitCh chan struct{}) {
 			a.mu.Lock()
 			a.currentWork = work
 			a.mu.Unlock()
-		case <-ticker:
+		case <-ticker.C:
 			// cleanup
 			a.mu.Lock()
 			for hash, work := range a.work {