added __mod__ typerel_0_1_7

2 files changed, 3 insertions, 1 deletions

diff --git a/lib/sqlalchemy/sql.py b/lib/sqlalchemy/sql.py
index a6908a1b9..8c10a44d9 100644
--- a/lib/sqlalchemy/sql.py
+++ b/lib/sqlalchemy/sql.py
@@ -531,6 +531,8 @@ class CompareMixin(object):
         return self._operate('*', other)
     def __div__(self, other):
         return self._operate('/', other)
+    def __mod__(self, other):
+        return self._operate('%', other)
     def __truediv__(self, other):
         return self._operate('/', other)
     def _bind_param(self, obj):
diff --git a/lib/sqlalchemy/types.py b/lib/sqlalchemy/types.py
index bc894184f..74961dbf8 100644
--- a/lib/sqlalchemy/types.py
+++ b/lib/sqlalchemy/types.py
@@ -33,7 +33,7 @@ class TypeEngine(AbstractType):
     def engine_impl(self, engine):
         try:
             return self.impl_dict[engine]
-        except:
+        except KeyError:
             return self.impl_dict.setdefault(engine, engine.type_descriptor(self))
     def get_col_spec(self):
         raise NotImplementedError()