From 8f5e757867d90d097367e2d5f3e056d3b43dc36f Mon Sep 17 00:00:00 2001
From: Marcelo Matus <mmatus@acms.arizona.edu>
Date: Tue, 30 Mar 2004 08:05:29 +0000
Subject: [PATCH] fix for old python versions

git-svn-id: https://swig.svn.sourceforge.net/svnroot/swig/trunk@5803 626c5289-ae23-0410-ae9c-e8d60b6d4f22
---
 SWIG/Lib/python/pycontainer.i | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/SWIG/Lib/python/pycontainer.i b/SWIG/Lib/python/pycontainer.i
index f3bb7a6d4..b2364397e 100644
--- a/SWIG/Lib/python/pycontainer.i
+++ b/SWIG/Lib/python/pycontainer.i
@@ -13,13 +13,10 @@
 
 /**** The PySequence C++ Wrap ***/
 
-%{
+%insert(header) %{
 #if PY_VERSION_HEX < 0x02000000
 #define PySequence_Size PySequence_Length
 #endif
-#if PY_VERSION_HEX < 0x02020000
-#define PyObject_GetIter Py_INCREF
-#endif
 %}
 
 %fragment("PySequence_Cont","header",
@@ -565,9 +562,13 @@ namespace swigpy
       for (int j = 0; j < pysize; ++i, ++j) {
 	PyList_SetItem(keyList, j, swigpy::from(i->first));
       }
+%#if PY_VERSION_HEX >= 0x02020000
       PyObject* iter = PyObject_GetIter(keyList);
       Py_DECREF(keyList);
       return iter;
+%#else
+      return keyList;
+%#endif
     }
   }
 %enddef