From e9411b41890c0882236918297fb2e77a3bf60cd1 Mon Sep 17 00:00:00 2001
From: Armin Ronacher <armin.ronacher@active-4.com>
Date: Thu, 15 May 2008 16:22:07 +0200
Subject: [PATCH] fixed bug with parameter parsing

--HG--
branch : trunk
---
 jinja2/compiler.py | 7 ++++---
 jinja2/parser.py   | 1 +
 jinja2/runtime.py  | 3 +--
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/jinja2/compiler.py b/jinja2/compiler.py
index 7a2ea4c..30054e7 100644
--- a/jinja2/compiler.py
+++ b/jinja2/compiler.py
@@ -254,8 +254,10 @@ class FrameIdentifierVisitor(NodeVisitor):
 
     def visit_Name(self, node):
         """All assignments to names go through this function."""
-        if node.ctx in ('store', 'param'):
+        if node.ctx == 'store':
             self.identifiers.declared_locally.add(node.name)
+        elif node.ctx == 'param':
+            self.identifiers.declared_parameter.add(node.name)
         elif node.ctx == 'load' and not \
              self.identifiers.is_declared(node.name, self.hard_scope):
             self.identifiers.undeclared.add(node.name)
@@ -271,8 +273,7 @@ class FrameIdentifierVisitor(NodeVisitor):
         if isinstance(node.arg, nodes.Const) and \
            isinstance(node.arg.value, basestring) and \
            ((isinstance(node.node, nodes.Name) and
-            node.node.name not in (self.identifiers.declared_locally |
-                                   self.identifiers.declared_parameter)) or \
+            node.node.name not in (self.identifiers.declared_locally)) or
             node.node in self.identifiers.static_subscribes):
             if node in self.identifiers.static_subscribes:
                 self.identifiers.static_subscribes[node] += 1
diff --git a/jinja2/parser.py b/jinja2/parser.py
index f2a129c..19ee166 100644
--- a/jinja2/parser.py
+++ b/jinja2/parser.py
@@ -220,6 +220,7 @@ class Parser(object):
             if args:
                 self.stream.expect('comma')
             arg = self.parse_assign_target(name_only=True)
+            arg.set_ctx('param')
             if self.stream.skip_if('assign'):
                 defaults.append(self.parse_expression())
             args.append(arg)
diff --git a/jinja2/runtime.py b/jinja2/runtime.py
index cbe7115..b5f0783 100644
--- a/jinja2/runtime.py
+++ b/jinja2/runtime.py
@@ -121,8 +121,7 @@ class Context(object):
         return dict(self.parent, **self.vars)
 
     def _all(meth):
-        def proxy(self):
-            return getattr(self.get_all(), meth)()
+        proxy = lambda self: getattr(self.get_all(), meth)()
         proxy.__doc__ = getattr(dict, meth).__doc__
         proxy.__name__ = meth
         return proxy
-- 
2.26.2