diff options
Diffstat (limited to 'oslo')
| -rw-r--r-- | oslo/db/sqlalchemy/utils.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/oslo/db/sqlalchemy/utils.py b/oslo/db/sqlalchemy/utils.py index adc9bef..71cd1ea 100644 --- a/oslo/db/sqlalchemy/utils.py +++ b/oslo/db/sqlalchemy/utils.py @@ -899,6 +899,9 @@ class DialectFunctionDispatcher(object): def dispatch_for(self, expr): def decorate(fn): dbname, driver = self._parse_dispatch(expr) + if fn is self: + fn = fn._last + self._last = fn self._register(expr, dbname, driver, fn) return self return decorate |