Amend: wrap file access in try..finally; move StringBuilder outside of a loop Change-Id: Iafa7493ef79a0a891f36923f1695cefdb47e16da Former-commit-id: 71f74d7b8125994537ef5520fe59134a7f86e9af
Former-commit-id: 64fa9254b946eae7e61bbc3f513b7c3696c4f54f