[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

src/twisted/internet/test/test_glibbase.py

@@ -67,7 +67,6 @@ def test_ensureFailsWhenImported(self):
         self.assertEqual(e.args, ("A message.",))
 
 
-
 try:
     from twisted.internet import gireactor as _gireactor
 except ImportError:
@@ -85,6 +84,7 @@ class GlibReactorBaseTests(TestCase):
     Tests for the private C{twisted.internet._glibbase.GlibReactorBase}
     done via the public C{twisted.internet.gireactor.PortableGIReactor}
     """
+
     skip = missingGlibReactor
 
     def test_simulate(self):
@@ -96,5 +96,5 @@ def test_simulate(self):
         sut = gireactor.PortableGIReactor(usegtk=False)
         # Double check that reactor has no sleep period.
         self.assertIs(None, sut.timeout())
-        
+
         sut.simulate()