Mercurial > genshi > genshi-test
changeset 563:80fb59bd2342
Built-in Python constants (such as `None`) in expressions are used directly instead of being looked up from the context.
| author | cmlenz |
|---|---|
| date | Fri, 13 Jul 2007 11:10:38 +0000 |
| parents | 21f3c4bdd964 |
| children | b3b07279b86c |
| files | genshi/template/eval.py |
| diffstat | 1 files changed, 2 insertions(+), 2 deletions(-) [+] |
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--- a/genshi/template/eval.py +++ b/genshi/template/eval.py @@ -390,7 +390,7 @@ BUILTINS = __builtin__.__dict__.copy() BUILTINS.update({'Markup': Markup, 'Undefined': Undefined}) - +CONSTANTS = frozenset(['False', 'True', 'None', 'NotImplemented', 'Ellipsis']) class ASTTransformer(object): """General purpose base class for AST transformations. @@ -654,7 +654,7 @@ """ def __init__(self): - self.locals = [] + self.locals = [CONSTANTS, set()] def visitConst(self, node): if isinstance(node.value, str):