Fixed crashes when reading old not correctly written .XCK-files.
Download updated version: CRACKER v.0.005e (04 Feb 2021).
See also:
Old CRK&XCK test library (Over 2'500 CRK & XCK files, 1998).
Note:
Not all files work correctly with CRACKER without correction,
but there should be no crashes when reading them in CRACKER.