Flake8/pep8 the code

3 files changed, 11 insertions, 8 deletions

diff --git a/pymemcache/client.py b/pymemcache/client.py
index 3a09639..9b5ae2c 100644
--- a/pymemcache/client.py
+++ b/pymemcache/client.py
@@ -128,9 +128,9 @@ class Client(object):
      strings must be encoded (as UTF-8, for example) unless they consist only
      of ASCII characters that are neither whitespace nor control characters.
 
-     Values must have a __str__() method to convert themselves to a byte string.
-     Unicode objects can be a problem since str() on a Unicode object will
-     attempt to encode it as ASCII (which will fail if the value contains
+     Values must have a __str__() method to convert themselves to a byte
+     string. Unicode objects can be a problem since str() on a Unicode object
+     will attempt to encode it as ASCII (which will fail if the value contains
      code points larger than U+127). You can fix this will a serializer or by
      just calling encode on the string (using UTF-8, for instance).
 
@@ -602,7 +602,8 @@ class Client(object):
         Args:
           delay: optional int, the number of seconds to wait before flushing,
                  or zero to flush immediately (the default).
-          noreply: optional bool, True to not wait for the response (the default).
+          noreply: optional bool, True to not wait for the response
+                   (the default).
 
         Returns:
           True.
diff --git a/pymemcache/fallback.py b/pymemcache/fallback.py
index 6eed4f5..d70d83c 100644
--- a/pymemcache/fallback.py
+++ b/pymemcache/fallback.py
@@ -42,6 +42,7 @@ Best Practices:
    old cluster before you switch away from FallbackClient.
 """
 
+
 class FallbackClient(object):
     def __init__(self, caches):
         assert len(caches) > 0
diff --git a/pymemcache/serde.py b/pymemcache/serde.py
index 0b654b6..c7a00ee 100644
--- a/pymemcache/serde.py
+++ b/pymemcache/serde.py
@@ -21,9 +21,9 @@ except ImportError:
     from StringIO import StringIO
 
 
-FLAG_PICKLE  = 1<<0
-FLAG_INTEGER = 1<<1
-FLAG_LONG    = 1<<2
+FLAG_PICKLE = 1 << 0
+FLAG_INTEGER = 1 << 1
+FLAG_LONG = 1 << 2
 
 
 def python_memcache_serializer(key, value):
@@ -46,6 +46,7 @@ def python_memcache_serializer(key, value):
 
     return value, flags
 
+
 def python_memcache_deserializer(key, value, flags):
     if flags == 0:
         return value
@@ -61,7 +62,7 @@ def python_memcache_deserializer(key, value, flags):
             buf = StringIO(value)
             unpickler = pickle.Unpickler(buf)
             return unpickler.load()
-        except Exception as e:
+        except Exception:
             logging.info('Pickle error', exc_info=True)
             return None