diff options
Diffstat (limited to 'lib/sqlalchemy/sql/visitors.py')
| -rw-r--r-- | lib/sqlalchemy/sql/visitors.py | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/sqlalchemy/sql/visitors.py b/lib/sqlalchemy/sql/visitors.py index fe0fbf669..8e113849e 100644 --- a/lib/sqlalchemy/sql/visitors.py +++ b/lib/sqlalchemy/sql/visitors.py @@ -75,10 +75,8 @@ def _generate_compiler_dispatch(cls): try: meth = getter(visitor) except AttributeError as err: - util.raise_( - exc.UnsupportedCompilationError(visitor, cls), - replace_context=err, - ) + return visitor.visit_unsupported_compilation(self, err, **kw) + else: return meth(self, **kw) |