From: Stefan Behnel <stefan_ml@behnel.de>
Date: Fri, 22 Feb 2013 17:02:07 +0000 (+0100)
Subject: add safety fix for method dispatch visitor
X-Git-Tag: 0.19b1~126^2~38
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e93d37728c70615105601dcef90cc16685f77203;p=platform%2Fupstream%2Fpython-cython.git

add safety fix for method dispatch visitor
---

diff --git a/Cython/Compiler/Visitor.py b/Cython/Compiler/Visitor.py
index d17dfab..d46853a 100644
--- a/Cython/Compiler/Visitor.py
+++ b/Cython/Compiler/Visitor.py
@@ -493,6 +493,8 @@ class MethodDispatcherTransform(EnvTransform):
         return self._dispatch_to_handler(node, function, args, None)
 
     def visit_PrimaryCmpNode(self, node):
+        if node.cascade:
+            return node  # not currently handled below
         return self._visit_binop_node(node)
 
     def visit_BinopNode(self, node):