tiny change.

pingcap · Mar 28, 2017 · fc8c164 · fc8c164
1 parent 9ad30a3
commit fc8c164
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/domain/domain.go b/domain/domain.go
@@ -426,6 +426,8 @@ func (do *Domain) LoadTableStatsLoop(ctx context.Context) error {
 	}
 	go func(do *Domain) {
 		ticker := time.NewTicker(lease)
+		defer ticker.Stop()
+
 		for {
 			select {
 			case <-ticker.C: