Unindent else block after if block ending with a return statement

internal/ui/json/backup.go

@@ -230,10 +230,10 @@ func (b *Backup) CompleteItem(item string, previous, current *restic.Node, s arc
 			done:     true,
 		}
 		return
-	} else {
-		b.summary.ProcessedBytes += current.Size
 	}
 
+	b.summary.ProcessedBytes += current.Size
+
 	switch current.Type {
 	case "file":
 		b.processedCh <- counter{Files: 1}