Merge 921336e into 1e227e2

zopefoundation · Dec 9, 2019 · 5751cbb · 5751cbb
2 parents 1e227e2 + 921336e
commit 5751cbb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/AccessControl/owner.py b/src/AccessControl/owner.py
@@ -264,7 +264,7 @@ def ownerInfo(user, getattr=getattr):
     if uid is None:
         return uid
     db = aq_parent(aq_inner(user))
-    if not db:
+    if db is None:
         return None
     path = [absattr(db.id)]
     root = db.getPhysicalRoot()