[IMP] test_lint: correctly format es-check error message

2019-06-17 14:09:31 +02:00
parent 65cc06e3ab
commit b6f7fe9a81
1 changed files with 1 additions and 1 deletions
@@ -45,4 +45,4 @@ class TestECMAScriptVersion(TransactionCase):
        cmd = [es_check, MAX_ES_VERSION] + files_to_check
        process = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
        out, err = process.communicate()
-        self.assertEqual(process.returncode, 0, msg=out)
+        self.assertEqual(process.returncode, 0, msg=out.decode())