Fix lint

qutebrowser/misc/earlyinit.py

@@ -300,12 +300,14 @@ def init_log(args):
     log.init_log(args)
     log.init.debug("Log initialized.")
 
+
 def check_optimize_flag():
     from qutebrowser.utils import log
     if sys.flags.optimize >= 2:
         log.init.warning("Running on optimize level higher than 1, "
                          "unexpected behavior may occur.")
 
+
 def earlyinit(args):
     """Do all needed early initialization.
 

tests/unit/commands/test_cmdutils.py

@@ -371,6 +371,7 @@ class TestArgument:
     def test_no_docstring_with_optimize(self, monkeypatch):
         """With -OO we'd get a warning on start, but no warning afterwards."""
         monkeypatch.setattr(sys, 'flags', types.SimpleNamespace(optimize=2))
+
         @cmdutils.register()
         def fun():
             # no docstring