Addressing comments, linting

superset/cli.py

@@ -57,11 +57,13 @@ def runserver(debug, address, port, timeout, workers):
         print("Starting server with command: " + cmd)
         Popen(cmd, shell=True).wait()
 
+
 @manager.command
 def init():
     """Inits the Superset application"""
     security.sync_role_definitions()
 
+
 @manager.option(
     '-v', '--verbose', action='store_true',
     help="Show extra information")
@@ -77,6 +79,7 @@ def version(verbose):
     if verbose:
         print("[DB] : " + "{}".format(db.engine))
 
+
 @manager.option(
     '-t', '--load-test-data', action='store_true',
     help="Load additional test data")
@@ -111,6 +114,7 @@ def load_examples(load_test_data):
         print("Loading [Unicode test data]")
         data.load_unicode_test_data()
 
+
 @manager.option(
     '-d', '--datasource',
     help=(

superset/views.py

@@ -985,7 +985,7 @@ class LogModelView(SupersetModelView):
 
 class QueryView(SupersetModelView):
     datamodel = SQLAInterface(models.Query)
-    list_columns = ['user', 'database', 'status', 'start_time', 'start_time']
+    list_columns = ['user', 'database', 'status', 'start_time', 'end_time']
 
 appbuilder.add_view(
     QueryView,