test_system: correct a failure in _test_runner caused by Unicode basedir patch on...

diff --git a/src/allmydata/test/test_system.py b/src/allmydata/test/test_system.py
index 93a71a0a28905b5dc4067f717993a564a5e95174..2d6feacfade6dccd343bcce28ceaa1964f3ae52c 100644 (file)
--- a/src/allmydata/test/test_system.py
+++ b/src/allmydata/test/test_system.py
@@ -1270,7 +1270,7 @@ class SystemTest(SystemTestMixin, unittest.TestCase):
         # exercise some of the diagnostic tools in runner.py
 
         # find a share
-        for (dirpath, dirnames, filenames) in os.walk(self.basedir):
+        for (dirpath, dirnames, filenames) in os.walk(unicode(self.basedir)):
             if "storage" not in dirpath:
                 continue
             if not filenames: