minor flake8 errors

2 files changed, 6 insertions, 2 deletions

diff --git a/memcache.py b/memcache.py
index c90af62..e0a2662 100644
--- a/memcache.py
+++ b/memcache.py
@@ -68,6 +68,8 @@ else:
 
 def cmemcache_hash(key):
     return (((binascii.crc32(key) & 0xffffffff) >> 16) & 0x7fff) or 1
+
+
 serverHashFunction = cmemcache_hash
 
 
@@ -1443,7 +1445,8 @@ class _Host(object):
         if self.socket:
             recv = self.socket.recv
         else:
-            recv = lambda bufsize: b''
+            def recv(bufsize):
+                return b''
 
         while True:
             index = buf.find(b'\r\n')
diff --git a/setup.py b/setup.py
index 93cbe4d..b8a0d79 100644
--- a/setup.py
+++ b/setup.py
@@ -3,6 +3,7 @@
 from setuptools.depends import get_module_constant
 from setuptools import setup  # noqa
 
+dl_url = "https://github.com/linsomniac/python-memcached/releases/download/{0}/python-memcached-{0}.tar.gz"
 
 version = get_module_constant('memcache', '__version__')
 setup(
@@ -15,7 +16,7 @@ setup(
     maintainer="Sean Reifschneider",
     maintainer_email="jafo@tummy.com",
     url="https://github.com/linsomniac/python-memcached",
-    download_url="https://github.com/linsomniac/python-memcached/releases/download/{0}/python-memcached-{0}.tar.gz".format(version),
+    download_url=dl_url.format(version),
     py_modules=["memcache"],
     install_requires=open('requirements.txt').read().split(),
     classifiers=[