+++ /dev/null
---- Python-2.5.1/Modules/posixmodule.c.orig 2007-04-04 14:30:56.000000000 -0400
-+++ Python-2.5.1/Modules/posixmodule.c 2008-06-14 17:35:47.000000000 -0400
-@@ -2160,7 +2160,6 @@
- struct dirent *ep;
- int arg_is_unicode = 1;
-
-- errno = 0;
- if (!PyArg_ParseTuple(args, "U:listdir", &v)) {
- arg_is_unicode = 0;
- PyErr_Clear();
-@@ -2176,6 +2175,7 @@
- return NULL;
- }
- for (;;) {
-+ errno = 0;
- Py_BEGIN_ALLOW_THREADS
- ep = readdir(dirp);
- Py_END_ALLOW_THREADS