• Simon Arlott's avatar
    Handle access errors scanning directories · 88a72ea1
    Simon Arlott authored
    Trying to read a directory that is visible but not accessible, or a
    symlink to a file in a directory that is not accessible will raise a
    PermissionError. Output these and then continue.
    
    If os.scandir() raises an exception then the finally block accesses
    "scanner" before it is assigned, raising an UnboundLocalError.
    88a72ea1