From: Bob Halley <halley@dnspython.org>
Date: Wed, 8 Apr 2020 16:41:06 +0000 (-0700)
Subject: cryptography delint
X-Git-Tag: v2.0.0rc1~299
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=57d38840f3cb59b838e49fe65caa6062a0904832;p=thirdparty%2Fdnspython.git

cryptography delint
---

diff --git a/dns/dnssec.py b/dns/dnssec.py
index 5d762936..5953db9f 100644
--- a/dns/dnssec.py
+++ b/dns/dnssec.py
@@ -20,7 +20,6 @@
 import hashlib  # used in make_ds() to avoid pycrypto dependency
 from io import BytesIO
 import struct
-import sys
 import time
 import base64
 
@@ -417,7 +416,7 @@ def _validate_rrsig(rrset, rrsig, keys, origin=None, now=None):
 
         elif _is_eddsa(rrsig.algorithm):
             keyptr = candidate_key.key
-            if not (_have_pyca):
+            if not _have_pyca:
                 #pylint: disable=line-too-long
                 raise ImportError('DNSSEC validation for algorithm %u requires python cryptography library' % rrsig.algorithm)
             if rrsig.algorithm == ED25519:
diff --git a/tests/test_dnssec.py b/tests/test_dnssec.py
index b57d3c68..f2a060f8 100644
--- a/tests/test_dnssec.py
+++ b/tests/test_dnssec.py
@@ -17,7 +17,6 @@
 
 from __future__ import print_function
 
-import sys
 import unittest
 
 import dns.dnssec