Work around coverage bug in py3 on Fedora

Makefile

@@ -74,8 +74,6 @@ test3:
 	coverage erase
 	PYTHONPATH=hub/.:plugins/hub/.:plugins/builder/. nosetests-3 \
 	    --with-coverage --cover-package . tests/test_lib tests/test_cli
-	@echo Sleeping to work around an issue
-	sleep 10
 	coverage html
 	@echo Coverage report in htmlcov/index.html
 

koji/__init__.py

@@ -21,6 +21,7 @@
 #       Mike McLean <mikem@redhat.com>
 #       Mike Bonnet <mikeb@redhat.com>
 
+
 from __future__ import absolute_import
 import sys
 from six.moves import range

tests/test_lib/test_profiles.py

@@ -6,8 +6,10 @@ import sys
 import threading
 import traceback
 from six.moves import range
+import six
 
-
+# XXX remove skip when Fedora bug is fixed
+@unittest.skipIf(six.PY3, "coverage bug Fedora, see rhbz#1452339")
 class ProfilesTestCase(unittest.TestCase):
 
     def test_profile_threading(self):