diff options
Diffstat (limited to 'lib/sqlalchemy/sql/functions.py')
| -rw-r--r-- | lib/sqlalchemy/sql/functions.py | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/lib/sqlalchemy/sql/functions.py b/lib/sqlalchemy/sql/functions.py index 173789998..04fb16a80 100644 --- a/lib/sqlalchemy/sql/functions.py +++ b/lib/sqlalchemy/sql/functions.py @@ -50,14 +50,14 @@ def register_function(identifier, fn, package="_default"): """ reg = _registry[package] - raw_identifier = identifier identifier = identifier.lower() # Check if a function with the same identifier is registered. if identifier in reg: util.warn( "The GenericFunction '{}' is already registered and " - "is going to be overriden.".format(identifier)) + "is going to be overriden.".format(identifier) + ) reg[identifier] = fn @@ -389,8 +389,6 @@ class FunctionElement(Executable, ColumnElement, FromClause): class FunctionAsBinary(BinaryExpression): def __init__(self, fn, left_index, right_index): - left = fn.clauses.clauses[left_index - 1] - right = fn.clauses.clauses[right_index - 1] self.sql_function = fn self.left_index = left_index self.right_index = right_index @@ -611,7 +609,7 @@ class _GenericMeta(VisitableType): cls.type = clsdict["__return_type__"] # Check _register attribute status - cls._register = getattr(cls, '_register', True) + cls._register = getattr(cls, "_register", True) # Register the function if required if cls._register: |