From 4bb2ef8ea23e160cbd79c8e70c9e5467c462aecc Mon Sep 17 00:00:00 2001
From: Lisandro Dalcin <dalcinl@gmail.com>
Date: Fri, 26 Mar 2010 14:07:54 -0300
Subject: [PATCH] compatibility fix for Python 2.4

---
 Cython/Compiler/ModuleNode.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Cython/Compiler/ModuleNode.py b/Cython/Compiler/ModuleNode.py
index 72229376..56fb98b7 100644
--- a/Cython/Compiler/ModuleNode.py
+++ b/Cython/Compiler/ModuleNode.py
@@ -2180,7 +2180,11 @@ static PyTypeObject *__Pyx_ImportType(const char *module_name, const char *class
         PyOS_snprintf(warning, sizeof(warning), 
             "%s.%s size changed, may indicate binary incompatibility",
             module_name, class_name);
+        #if PY_VERSION_HEX < 0x02050000
+        PyErr_Warn(NULL, warning);
+        #else
         PyErr_WarnEx(NULL, warning, 0);
+        #endif
     }
     else if (((PyTypeObject *)result)->tp_basicsize != size) {
         PyErr_Format(PyExc_ValueError, 
-- 
2.26.2