14198: Fix typo current -> current_container, add copyright header

Arvados-DCO-1.1-Signed-off-by: Peter Amstutz <pamstutz@veritasgenetics.com>

diff --git a/sdk/cwl/arvados_cwl/executor.py b/sdk/cwl/arvados_cwl/executor.py
index 7256e1d0d11b933206d3d7e47efcced6a5acd3f9..bf81853be4202c9dc66c86ef165e1d2bdaec9724 100644 (file)
--- a/sdk/cwl/arvados_cwl/executor.py
+++ b/sdk/cwl/arvados_cwl/executor.py
@@ -1,3 +1,7 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
 import argparse
 import logging
 import os
@@ -618,7 +622,7 @@ http://doc.arvados.org/install/install-api-server.html#disable_api_methods
             return (runnerjob.uuid, "success")
 
         current_container = get_current_container(self.api, self.num_retries, logger)
-        if current:
+        if current_container:
             logger.info("Running inside container %s", current_container.get("uuid"))
 
         self.poll_api = arvados.api('v1', timeout=runtimeContext.http_timeout)