Fix all errcheck warnings

scanner/change_detector_test.go

@@ -103,8 +103,8 @@ var _ = Describe("ChangeDetector", func() {
 		Expect(changed).To(BeEmpty())
 		Expect(changed).To(BeEmpty())
 
-		f, err := os.Create(filepath.Join(testFolder, "a", "b", "new.txt"))
-		f.Close()
+		f, _ := os.Create(filepath.Join(testFolder, "a", "b", "new.txt"))
+		_ = f.Close()
 		changed, deleted, err = newScanner.Scan(lastModifiedSince)
 		Expect(err).To(BeNil())
 		Expect(deleted).To(BeEmpty())

scanner/scanner.go

@@ -72,7 +72,9 @@ func (s *Scanner) getLastModifiedSince(folder string) time.Time {
 
 func (s *Scanner) updateLastModifiedSince(folder string, t time.Time) {
 	millis := t.UnixNano() / int64(time.Millisecond)
-	s.ds.Property(nil).Put(model.PropLastScan+"-"+folder, fmt.Sprint(millis))
+	if err := s.ds.Property(context.TODO()).Put(model.PropLastScan+"-"+folder, fmt.Sprint(millis)); err != nil {
+		log.Error("Error updating DB after scan", err)
+	}
 }
 
 func (s *Scanner) loadFolders() {
@@ -85,12 +87,6 @@ func (s *Scanner) loadFolders() {
 
 type Status int
 
-const (
-	StatusComplete Status = iota
-	StatusInProgress
-	StatusError
-)
-
 type StatusInfo struct {
 	MediaFolder string
 	Status      Status