14322: Tweak workbench support from manual testing

[arvados.git] / sdk / cwl / arvados_cwl / done.py

diff --git a/sdk/cwl/arvados_cwl/done.py b/sdk/cwl/arvados_cwl/done.py
index 313c3925a466656e065bdb1d3623c222549fcd96..9b26ad7064207e8e76e4f819604833ab7b7a1dd7 100644 (file)
--- a/sdk/cwl/arvados_cwl/done.py
+++ b/sdk/cwl/arvados_cwl/done.py
@@ -2,6 +2,8 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
+from future.utils import viewvalues
+
 import re
 from cwltool.errors import WorkflowException
 from collections import deque
@@ -91,7 +93,7 @@ def logtail(logcollection, logfunc, header, maxlen=25):
             loglines.append("%s %s %s" % (ts, earliest, msg))
         loglines = loglines[-maxlen:]
     else:
-        loglines = list(mergelogs.values())[0]
+        loglines = mergelogs[list(mergelogs)[0]]
 
     logtxt = "\n  ".join(l.strip() for l in loglines)
     logfunc("%s\n\n  %s", header, logtxt)