Cleanup comments after #510

bandit/cli/main.py

@@ -403,7 +403,6 @@ def main():
                          args.output_format,
                          args.msg_template)
 
-    # return an exit code of 1 if there are results, 0 otherwise
     if (b_mgr.results_count(sev_filter=sev_level, conf_filter=conf_level) > 0
             and not args.exit_zero):
         sys.exit(1)

tests/unit/cli/test_main.py

@@ -291,13 +291,13 @@ def test_main_exit_with_no_results(self):
     @mock.patch('sys.argv', ['bandit', '-c', 'bandit.yaml', 'test', '-o',
                              'output', '--exit-zero'])
     def test_main_exit_with_results_and_with_exit_zero_flag(self):
-        # Test that bandit exits when there are results
+        # Test that bandit exits with 0 on results and zero flag
         temp_directory = self.useFixture(fixtures.TempDir()).path
         os.chdir(temp_directory)
         with open('bandit.yaml', 'wt') as fd:
             fd.write(bandit_config_content)
         with mock.patch('bandit.core.manager.BanditManager.results_count'
                         ) as mock_mgr_results_ct:
             mock_mgr_results_ct.return_value = 1
-            # assert a SystemExit with code 1
+
             self.assertRaisesRegex(SystemExit, '0', bandit.main)