18700: Add workbench2 to arvados-boot.

[arvados.git] / sdk / python / arvados / collection.py

diff --git a/sdk/python/arvados/collection.py b/sdk/python/arvados/collection.py
index 55be40fa04fc0f7a46a5de5a239464547f81df4b..a076de6baf622f560f92859db68e7e8cdafc65f9 100644 (file)
--- a/sdk/python/arvados/collection.py
+++ b/sdk/python/arvados/collection.py
@@ -1395,7 +1395,7 @@ class Collection(RichCollectionBase):
                 # our tokens.
                 return
             else:
-                self._past_versions.add((response.get("modified_at"), response.get("portable_data_hash")))
+                self._remember_api_response(response)
             other = CollectionReader(response["manifest_text"])
         baseline = CollectionReader(self._manifest_text)
         self.apply(baseline.diff(other))