Fix autovivify not being passed through from constructor

Author: jagerman

sogs/model/user.py

@@ -36,7 +36,7 @@ def __init__(self, row=None, *, id=None, session_id=None, autovivify=True, touch
         returning it.
         """
         self._touched = False
-        self._refresh(row=row, id=id, session_id=session_id)
+        self._refresh(row=row, id=id, session_id=session_id, autovivify=autovivify)
 
         if touch:
             self._touch()