flake8 comments

src/plone.server/plone/server/__init__.py

@@ -19,5 +19,3 @@
 SCHEMA_CACHE = {}
 PERMISSIONS_CACHE = {}
 FACTORY_CACHE = {}
-
-

src/plone.server/plone/server/events.py

@@ -40,6 +40,7 @@ async def notify(event):
     for subscriber in asyncsubscribers:
         await subscriber(event)
 
+
 async def dispatch(*event):
     try:
         sitemanager = getSiteManager()

src/plone.server/plone/server/metaconfigure.py

@@ -300,4 +300,3 @@ def addOn(_context, name, title, handler):
             'title': title,
             'handler': handler
         }
-

src/plone.server/plone/server/patch.py

@@ -49,15 +49,13 @@ def subscribers(self, objects, provided):
                 result.append(subscriber)
     return result
 
+
 AdapterLookupBase.asubscribers = asubscribers
 AdapterLookupBase.subscribers = subscribers
 
 
-
-
 async def acommit(self):
-    """ See ITransaction.
-    """
+    """See ITransaction."""
     if self.status is Status.DOOMED:
         raise interfaces.DoomedTransaction(
             'transaction doomed, cannot commit')
@@ -66,7 +64,7 @@ async def acommit(self):
         self._invalidate_all_savepoints()
 
     if self.status is Status.COMMITFAILED:
-        self._prior_operation_failed() # doesn't return
+        self._prior_operation_failed()  # doesn't return
 
     await self._acallBeforeCommitHooks()