diff options
Diffstat (limited to 'lib/sqlalchemy/orm/mapper.py')
| -rw-r--r-- | lib/sqlalchemy/orm/mapper.py | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/sqlalchemy/orm/mapper.py b/lib/sqlalchemy/orm/mapper.py index 539867f2e..cd735c865 100644 --- a/lib/sqlalchemy/orm/mapper.py +++ b/lib/sqlalchemy/orm/mapper.py @@ -1452,13 +1452,12 @@ class Mapper(InspectionAttr): if polymorphic_key in dict_ and \ dict_[polymorphic_key] not in \ mapper._acceptable_polymorphic_identities: - util.warn( + util.warn_limited( "Flushing object %s with " "incompatible polymorphic identity %r; the " - "object may not refresh and/or load correctly" % ( - state_str(state), - dict_[polymorphic_key] - ) + "object may not refresh and/or load correctly", + state_str(state), + dict_[polymorphic_key] ) self._set_polymorphic_identity = _set_polymorphic_identity |