black: run `black` version 19.10b0 on entire project

[babeltrace.git] / tests / data / plugins / flt.utils.muxer / bt_plugin_muxer_test.py

diff --git a/tests/data/plugins/flt.utils.muxer/bt_plugin_muxer_test.py b/tests/data/plugins/flt.utils.muxer/bt_plugin_muxer_test.py
index c263d20396060017deb108d68e85d0bbee8bb406..8c2c4560cf31cf98121218cc3503ab5fe4915a1f 100644 (file)
--- a/tests/data/plugins/flt.utils.muxer/bt_plugin_muxer_test.py
+++ b/tests/data/plugins/flt.utils.muxer/bt_plugin_muxer_test.py
@@ -421,7 +421,7 @@ class DiffInactivityMsgCs:
         src._add_output_port('out2', (test_name, cc2))
 
     def create_msgs(msg_iter, params):
-        cc, = params
+        (cc,) = params
         sb_msg = msg_iter._create_message_iterator_inactivity_message(cc, 0)
         msg_iter._msgs = [sb_msg]