added Stats.Reset()

cmd/kopia/command_backup.go

@@ -70,6 +70,7 @@ func runBackupCommand(c *kingpin.ParseContext) error {
 	}
 
 	for _, backupDirectory := range sources {
+		conn.Repository.Stats.Reset()
 		log.Printf("Backing up %v", backupDirectory)
 		dir, err := filepath.Abs(backupDirectory)
 		if err != nil {

repo/stats.go

@@ -18,3 +18,8 @@ type Stats struct {
 	PresentBlocks int32 `json:"presentBlocks,omitempty"`
 	ValidBlocks   int32 `json:"validBlocks,omitempty"`
 }
+
+// Reset clears all repository statistics.
+func (s *Stats) Reset() {
+	*s = Stats{}
+}