qa/workunits/mon: flake8 fixes

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/qa/workunits/mon/test_mon_config_key.py b/qa/workunits/mon/test_mon_config_key.py
index 285d1f4cea6ad28ce8e534a3f97907aeecf44faa..bcc1a79dd35198fab91885ec83c5cec1a527ce5c 100755 (executable)
--- a/qa/workunits/mon/test_mon_config_key.py
+++ b/qa/workunits/mon/test_mon_config_key.py
@@ -444,7 +444,8 @@ def main():
                 read_data = json.load(temp_file)
             except ValueError:
                 temp_file.seek(0)
-                assert False, "{op} output was not valid JSON:\n{filedata}".format(op, temp_file.readlines())
+                assert False, "{op} output was not valid JSON:\n{filedata}".format(
+                    op=op, filedata=temp_file.readlines())
 
             if sop == 'existing':
                 assert key in read_data, "key '{k}' not found in list/dump output".format(k=key)