From 015f4d87ab0f7d0888a9f20672feaec373f8ef36 Mon Sep 17 00:00:00 2001
From: Victor Stinner <victor.stinner@haypocalc.com>
Date: Thu, 7 Oct 2010 22:29:53 +0000
Subject: _Py_wrealpath() requires the size of the output buffer

---
 Python/sysmodule.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Python/sysmodule.c')

diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index 1eba28edd1..d02ee5b5c0 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -1742,7 +1742,7 @@ sys_update_path(int argc, wchar_t **argv)
 #else /* All other filename syntaxes */
     if (_HAVE_SCRIPT_ARGUMENT(argc, argv)) {
 #if defined(HAVE_REALPATH)
-        if (_Py_wrealpath(argv0, fullpath)) {
+        if (_Py_wrealpath(argv0, fullpath, PATH_MAX)) {
             argv0 = fullpath;
         }
 #endif
-- 
cgit v1.2.1