fixed pep8 issue E265

* E265 block comment should start with '# '

E265 was introduced in pep8 1.5 (2014-03-26).

Change-Id: I076addadd2e67a8ac4162c706a36239f4af37a8c

oslo/messaging/_drivers/common.py

@@ -296,7 +296,7 @@ class CommonRpcContext(object):
         return self.from_dict(self.to_dict())
 
     def update_store(self):
-        #local.store.context = self
+        # local.store.context = self
         pass
 
 

oslo/messaging/_drivers/impl_zmq.py

@@ -329,7 +329,7 @@ class ConsumerBase(object):
 
     @classmethod
     def normalize_reply(self, result, replies):
-        #TODO(ewindisch): re-evaluate and document this method.
+        # TODO(ewindisch): re-evaluate and document this method.
         if isinstance(result, types.GeneratorType):
             return list(result)
         elif replies:
@@ -547,7 +547,7 @@ class ZmqReactor(ZmqBaseReactor):
         super(ZmqReactor, self).__init__(conf)
 
     def consume(self, sock):
-        #TODO(ewindisch): use zero-copy (i.e. references, not copying)
+        # TODO(ewindisch): use zero-copy (i.e. references, not copying)
         data = sock.recv()
         LOG.debug("CONSUMER RECEIVED DATA: %s", data)
 

oslo/messaging/_drivers/matchmaker.py

@@ -126,10 +126,10 @@ class MatchMakerBase(object):
     def add_binding(self, binding, rule, last=True):
         self.bindings.append((binding, rule, False, last))
 
-    #NOTE(ewindisch): kept the following method in case we implement the
-    #                 underlying support.
-    #def add_negate_binding(self, binding, rule, last=True):
-    #    self.bindings.append((binding, rule, True, last))
+    # NOTE(ewindisch): kept the following method in case we implement the
+    #                  underlying support.
+    # def add_negate_binding(self, binding, rule, last=True):
+    #     self.bindings.append((binding, rule, True, last))
 
     def queues(self, key):
         workers = []