fix flakes

obestwalter · obestwalter · commit e902f04bf4fd · 2017-09-02T21:38:38.000+02:00
diff --git a/tests/test_config.py b/tests/test_config.py
@@ -353,7 +353,7 @@ def test_regression_issue595(self, newconfig):
             [testenv:bar]
             setenv = {[testenv]setenv}
             [testenv:baz]
-            setenv = 
+            setenv =
         """)
         assert config.envconfigs['foo'].setenv['VAR'] == 'x'
         assert config.envconfigs['bar'].setenv['VAR'] == 'x'
