Store is_low only if the value has changed

kotrzina · Nov 2, 2024 · ed5d9a3 · ed5d9a3
1 parent 4ed24e8
commit ed5d9a3
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/backend/pkg/scale/scale.go b/backend/pkg/scale/scale.go
@@ -172,8 +172,10 @@ func (s *Scale) AddMeasurement(weight float64) error {
 	// check if keg is low
 	if !s.isLow {
 		s.isLow = IsKegLow(s.activeKeg, weight)
-		if serr := s.store.SetIsLow(s.isLow); serr != nil {
-			return fmt.Errorf("could not store is_low: %w", serr)
+		if s.isLow {
+			if serr := s.store.SetIsLow(s.isLow); serr != nil {
+				return fmt.Errorf("could not store is_low: %w", serr)
+			}
 		}
 	}