flake8 fixes

qutebrowser/browser/commands.py

@@ -240,7 +240,7 @@ class CommandDispatcher:
     @cmdutils.register(instance='command-dispatcher', scope='window')
     @cmdutils.argument('count', count=True)
     def tab_close(self, prev=False, next_=False, opposite=False,
-                    force=False, count=None):
+                  force=False, count=None):
         """Close the current/[count]th tab.
 
         Args:

tests/end2end/features/test_tabs_bdd.py

@@ -20,6 +20,7 @@
 import pytest_bdd as bdd
 bdd.scenarios('tabs.feature')
 
+
 @bdd.when("I wait for a prompt")
 def wait_for_prompt(quteproc):
     quteproc.wait_for(message='Asking question *')