X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/cc952178056bf6d29471f6986306fb673dcf394a..f672f727fe79bf6642a2daab641a1ef5c84648df:/sdk/cwl/arvados_cwl/arvdocker.py?ds=sidebyside

diff --git a/sdk/cwl/arvados_cwl/arvdocker.py b/sdk/cwl/arvados_cwl/arvdocker.py
index 84006b47d2..a8f56ad1d4 100644
--- a/sdk/cwl/arvados_cwl/arvdocker.py
+++ b/sdk/cwl/arvados_cwl/arvdocker.py
@@ -63,6 +63,7 @@ def arv_docker_get_image(api_client, dockerRequirement, pull_image, project_uuid
                 arvados.commands.put.api_client = api_client
                 arvados.commands.keepdocker.main(args, stdout=sys.stderr, install_sig_handlers=False, api=api_client)
             except SystemExit as e:
+                # If e.code is None or zero, then keepdocker exited normally and we can continue
                 if e.code:
                     raise WorkflowException("keepdocker exited with code %s" % e.code)