12308: Merge branch 'master'

[arvados.git] / sdk / cwl / gittaggers.py

diff --git a/sdk/cwl/gittaggers.py b/sdk/cwl/gittaggers.py
index 873199d7e5a6ffc4ca5ffd480ef976c5dc9f7fe5..d6a4c24a785e0ca6258550dee4b41c2cc01b9ad7 100644 (file)
--- a/sdk/cwl/gittaggers.py
+++ b/sdk/cwl/gittaggers.py
@@ -2,6 +2,9 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
+from builtins import str
+from builtins import next
+
 from setuptools.command.egg_info import egg_info
 import subprocess
 import time
@@ -30,7 +33,7 @@ class EggInfoFromGit(egg_info):
     """
     def git_latest_tag(self):
         gittags = subprocess.check_output(['git', 'tag', '-l']).split()
-        gittags.sort(key=lambda s: map(int, s.split('.')),reverse=True)
+        gittags.sort(key=lambda s: [int(u) for u in s.split(b'.')],reverse=True)
         return str(next(iter(gittags)).decode('utf-8'))
 
     def git_timestamp_tag(self):