X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/5dd7bd8a05d52838b1cb8df7b341a843abae7a0a..3bbb988777079718338e3e6cb9c6c9b5399be800:/sdk/python/arvados/keep.py?ds=sidebyside

diff --git a/sdk/python/arvados/keep.py b/sdk/python/arvados/keep.py
index 0144a1058c..46bd1cb464 100644
--- a/sdk/python/arvados/keep.py
+++ b/sdk/python/arvados/keep.py
@@ -165,7 +165,7 @@ class KeepBlockCache(object):
             self.ready.set()
 
         def size(self):
-            if self.content == None:
+            if self.content is None:
                 return 0
             else:
                 return len(self.content)