only migrate if user exists

2016-01-07 15:53:41 +05:30 · 2016-01-07 15:53:41 +05:30 · 529a01269d
commit 529a01269d
parent d3aab286f8
1 changed files with 10 additions and 9 deletions
--- a/oml/setup.py
+++ b/oml/setup.py
@ -248,6 +248,7 @@ def upgrade_db(old, new=None):
    if old <= '20160106-497-c86ba8a':
        with db.session() as session:
            u = User.get(settings.USER_ID)
+            if u:
                l = u.library
                for i in u.items.all():
                    if not i in l.items: