X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/62e3f155b14b30fde1323a367351c70b23f312b8..81fa59a1e7797da8d420a94216bd28031178ae51:/sdk/python/arvados/_normalize_stream.py

diff --git a/sdk/python/arvados/_normalize_stream.py b/sdk/python/arvados/_normalize_stream.py
index 4423639af7..47b66c82da 100644
--- a/sdk/python/arvados/_normalize_stream.py
+++ b/sdk/python/arvados/_normalize_stream.py
@@ -1,3 +1,10 @@
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
+
+from __future__ import absolute_import
+from . import config
+
 def normalize_stream(stream_name, stream):
     """Take manifest stream and return a list of tokens in normalized format.
 
@@ -9,12 +16,13 @@ def normalize_stream(stream_name, stream):
 
     """
 
+    stream_name = stream_name.replace(' ', '\\040')
     stream_tokens = [stream_name]
     sortedfiles = list(stream.keys())
     sortedfiles.sort()
 
     blocks = {}
-    streamoffset = 0L
+    streamoffset = 0
     # Go through each file and add each referenced block exactly once.
     for streamfile in sortedfiles:
         for segment in stream[streamfile]: