Whitespace fixes

This patch fixes some issues with inconsistent use of whitespace. It
only modifies lines that do not contain any code to not break git blame
too much.

Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>

pungi/checks.py

@@ -87,6 +87,7 @@ def is_genisoimage_needed(conf):
 def is_createrepo_c_needed(conf):
     return conf.get('createrepo_c', True)
 
+
 # The first element in the tuple is package name expected to have the
 # executable (2nd element of the tuple). The last element is an optional
 # function that should determine if the tool is required based on

pungi/gather.py

@@ -1450,8 +1450,6 @@ class Pungi(PungiBase):
 
     def doCreaterepo(self, comps=True):
         """Run createrepo to generate repodata in the tree."""
-
-
         compsfile = None
         if comps:
             compsfile = os.path.join(self.workdir, '%s-%s-comps.xml' % (self.config.get('pungi', 'family'), self.config.get('pungi', 'version')))
@@ -1604,6 +1602,7 @@ class Pungi(PungiBase):
         # Create a function to use with os.path.walk to sum the files
         # basepath is used to make the sum output relative
         sums = []
+
         def getsum(basepath, dir, files):
             for file in files:
                 path = os.path.join(dir, file)
@@ -1690,8 +1689,6 @@ class Pungi(PungiBase):
     def doGetRelnotes(self):
         """Get extra files from packages in the tree to put in the topdir of
            the tree."""
-
-
         docsdir = os.path.join(self.workdir, 'docs')
         relnoterpms = self.config.get('pungi', 'relnotepkgs').split()
 

tests/test_arch.py

@@ -93,5 +93,6 @@ class TestExclusiveExcludeArch(unittest.TestCase):
         self.assertEqual(log.mock_calls,
                          [mock.call.debug("Excluding (EXCLUSIVEARCH: ['aarch64']): pkg.rpm")])
 
+
 if __name__ == "__main__":
     unittest.main()

tests/test_osbs_phase.py

@@ -558,5 +558,6 @@ class OSBSThreadTest(helpers.PungiTestCase):
         self._assertCorrectMetadata(scratch=True)
         self._assertRepoFile()
 
+
 if __name__ == '__main__':
     unittest.main()

tests/test_patch_iso.py

@@ -65,6 +65,7 @@ class EqualsAny(object):
     def __repr__(self):
         return u'ANYTHING'
 
+
 ANYTHING = EqualsAny()