comparison hgext/blackbox.py @ 49853:e63ab79b2fa1

typing: add some assertions that a variable isn't None

In the case of blackbox, there's a default limit if one isn't explicitly
supplied.  For the monotone regex, neither group is optional, so a match means
it's not None.

49852:564d360fc98e

    if not repo.vfs.exists(b'blackbox.log'):
        return

    limit = opts.get('limit')
    fp = repo.vfs(b'blackbox.log', b'r')
    lines = fp.read().split(b'\n')

    count = 0
    output = []

49853:e63ab79b2fa1

    if not repo.vfs.exists(b'blackbox.log'):
        return

    limit = opts.get('limit')
    assert limit is not None  # help pytype

    fp = repo.vfs(b'blackbox.log', b'r')
    lines = fp.read().split(b'\n')

    count = 0
    output = []