Fix new flake8 errors (#7489)

This is a cherry-pick of 1a1da60ad2 (#7470)
to the release-v1.13.0 branch.
This commit is contained in:
Patrick Cloke 2020-05-13 08:24:50 -04:00 committed by GitHub
parent fa4af2c3af
commit edd3b0747c
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7 changed files with 19 additions and 12 deletions

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@ -22,6 +22,7 @@ import sys
import traceback
from daemonize import Daemonize
from typing_extensions import NoReturn
from twisted.internet import defer, error, reactor
from twisted.protocols.tls import TLSMemoryBIOFactory
@ -139,9 +140,9 @@ def start_reactor(
run()
def quit_with_error(error_string):
def quit_with_error(error_string: str) -> NoReturn:
message_lines = error_string.split("\n")
line_length = max(len(l) for l in message_lines if len(l) < 80) + 2
line_length = max(len(line) for line in message_lines if len(line) < 80) + 2
sys.stderr.write("*" * line_length + "\n")
for line in message_lines:
sys.stderr.write(" %s\n" % (line.rstrip(),))