Merge pull request #997 from mrpalide/fixbug/panic-on-visor-shutdown

Fixbug/panic on visor shutdown
skycoin · Nov 11, 2021 · 7fda94d · 7fda94d
2 parents de04612 + e6e7a35
commit 7fda94d
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pkg/visor/api.go b/pkg/visor/api.go
@@ -217,7 +217,9 @@ func (v *Visor) Summary() (*Summary, error) {
 
 	dmsgStatValue := &dmsgtracker.DmsgClientSummary{}
 	if v.trackers != nil {
-		dmsgStatValue = &v.trackers.GetBulk([]cipher.PubKey{v.conf.PK})[0]
+		if dmsgTracker := v.trackers.GetBulk([]cipher.PubKey{v.conf.PK}); len(dmsgTracker) > 0 {
+			dmsgStatValue = &dmsgTracker[0]
+		}
 	}
 
 	summary := &Summary{