missing import of os

vsoch · vsoch · commit bf3abde80448 · 2019-07-15T11:34:33.000-04:00
Signed-off-by: Vanessa Sochat &lt;vsochat@stanford.edu&gt;
diff --git a/singularity/build/google/storage.py b/singularity/build/google/storage.py
@@ -23,6 +23,7 @@
 
 import pickle
 import re
+import os
 from retrying import retry
 
 # Log everything to stdout
