From: Stefan Behnel <scoder@users.berlios.de>
Date: Sun, 28 Nov 2010 19:44:17 +0000 (+0100)
Subject: cdef another class in ParseTreeTransforms
X-Git-Tag: 0.14.alpha0~48
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=a41594b4a4543a9565e7551d8ddac139ffd8180d;p=cython.git

cdef another class in ParseTreeTransforms
---

diff --git a/Cython/Compiler/ParseTreeTransforms.pxd b/Cython/Compiler/ParseTreeTransforms.pxd
index 20011e94..77dd4a9a 100644
--- a/Cython/Compiler/ParseTreeTransforms.pxd
+++ b/Cython/Compiler/ParseTreeTransforms.pxd
@@ -1,10 +1,10 @@
 
 from Cython.Compiler.Visitor cimport (
-    CythonTransform, VisitorTransform,
+    CythonTransform, VisitorTransform, TreeVisitor,
     ScopeTrackingTransform, EnvTransform)
 
-#class NameNodeCollector(TreeVisitor):
-#    cdef list name_nodes
+cdef class NameNodeCollector(TreeVisitor):
+    cdef list name_nodes
 
 cdef class SkipDeclarations: # (object):
     pass
diff --git a/Cython/Compiler/ParseTreeTransforms.py b/Cython/Compiler/ParseTreeTransforms.py
index 3ab87d03..b9b06554 100644
--- a/Cython/Compiler/ParseTreeTransforms.py
+++ b/Cython/Compiler/ParseTreeTransforms.py
@@ -26,11 +26,12 @@ class NameNodeCollector(TreeVisitor):
         super(NameNodeCollector, self).__init__()
         self.name_nodes = []
 
-    visit_Node = TreeVisitor.visitchildren
-
     def visit_NameNode(self, node):
         self.name_nodes.append(node)
 
+    def visit_Node(self, node):
+        self._visitchildren(node, None)
+
 
 class SkipDeclarations(object):
     """