From: Victor Stinner <victor.stinner@gmail.com>
Date: Sun, 13 Dec 2015 23:21:50 +0000 (+0100)
Subject: Issue #25846: Fix usage of Py_ARRAY_LENGTH() in win32_wchdir() (new try)
X-Git-Tag: v3.6.0a1~915^2
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e847d7170d3f41b1ec773ab203c11f1addd6d4ac;p=thirdparty%2FPython%2Fcpython.git

Issue #25846: Fix usage of Py_ARRAY_LENGTH() in win32_wchdir() (new try)
---

diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index c25d535b804a..e4b27a79c0e4 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -1354,7 +1354,7 @@ win32_wchdir(LPCWSTR path)
     result = GetCurrentDirectoryW(Py_ARRAY_LENGTH(path_buf), new_path);
     if (!result)
         return FALSE;
-    if (result > Py_ARRAY_LENGTH(new_path)) {
+    if (result > Py_ARRAY_LENGTH(path_buf)) {
         new_path = PyMem_RawMalloc(result * sizeof(wchar_t));
         if (!new_path) {
             SetLastError(ERROR_OUTOFMEMORY);