[gnome-settings-daemon/benzea/tests-output-checker-testing] XXX: Try disable buffering

[Benjamin Berg <bberg src gnome org>]

commit c4064d3b77df49a45887132777c9dc0cb120b79d
Author: Benjamin Berg <bberg redhat com>
Date:   Mon Feb 15 14:36:16 2021 +0100

    XXX: Try disable buffering

 plugins/power/test.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/plugins/power/test.py b/plugins/power/test.py
index 61cc2ec4..dbd8f2cd 100755
--- a/plugins/power/test.py
+++ b/plugins/power/test.py
@@ -1352,4 +1352,4 @@ class PowerPluginTest8(PowerPluginBase):
         self.assertEqual(exc.exception.get_dbus_message(), 'No usable backlight could be found!')
 
 # avoid writing to stderr
-unittest.main(testRunner=unittest.TextTestRunner(stream=sys.stdout, verbosity=2))
+unittest.main(testRunner=unittest.TextTestRunner(stream=sys.stdout, verbosity=2, buffer=False))