fix bug in time calculation

metrics.go

@@ -290,7 +290,7 @@ func CalcDaysUntil(mydate string) int {
 	if err != nil {
 		days = 0
 	}
-	days = int(t.Sub(time.Now()).Hours() / 24)
+	days = int(t.Sub(time.Now().Truncate(24*time.Hour)).Hours() / 24)
 
 	return days
 }