Fix flake8 issues

We previously weren't running flake8 on travis so a few issues got in.

2 files changed, 5 insertions, 5 deletions

diff --git a/pymemcache/client/hash.py b/pymemcache/client/hash.py
index 7766aaa..9aa95ac 100644
--- a/pymemcache/client/hash.py
+++ b/pymemcache/client/hash.py
@@ -206,7 +206,7 @@ class HashClient(object):
                 raise
 
             return default_val
-        except:
+        except Exception:
             # any exceptions that aren't socket.error we need to handle
             # gracefully as well
             if not self.ignore_exc:
diff --git a/pymemcache/test/test_utils.py b/pymemcache/test/test_utils.py
index 95dc7e9..6c6ea85 100644
--- a/pymemcache/test/test_utils.py
+++ b/pymemcache/test/test_utils.py
@@ -34,9 +34,9 @@ def test_get_many_set_many():
 
     # Convert keys into bytes
     d = dict((k.encode('ascii'), v)
-             for k, v in six.iteritems(dict(h=1, e=2, l=3)))
+             for k, v in six.iteritems(dict(h=1, e=2, z=3)))
     client.set_many(d)
-    assert client.get_many([b"h", b"e", b"l", b"o"]) == d
+    assert client.get_many([b"h", b"e", b"z", b"o"]) == d
 
 
 @pytest.mark.unit()
@@ -55,10 +55,10 @@ def test_get_many_set_many_non_ascii_values():
     # Convert keys into bytes
     d = dict((k.encode('ascii'), v)
              for k, v in six.iteritems(
-                dict(h=non_ascii_1, e=non_ascii_2, l=non_ascii_3)
+                dict(h=non_ascii_1, e=non_ascii_2, z=non_ascii_3)
              ))
     client.set_many(d)
-    assert client.get_many([b"h", b"e", b"l", b"o"]) == d
+    assert client.get_many([b"h", b"e", b"z", b"o"]) == d
 
 
 @pytest.mark.unit()