From 001b80305addc5e47a1c80f6629a757178d95c81 Mon Sep 17 00:00:00 2001
From: Shawn Rutledge <shawn.rutledge@digia.com>
Date: Thu, 11 Jul 2013 09:48:07 +0200
Subject: [PATCH] QDir::mkpath shouldn't fail if parent directory denies access

The fix for QTBUG-30046 introduced this regression on Windows, which
meant that it became impossible to create a directory anywhere under
c:\Users for example, because each user only has permission to see
his own directory.

Task-number: QTBUG-32314
Change-Id: I1b35433265934d4978d4b0c23a946c3f920c710d
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
---
 src/corelib/io/qfilesystemengine_win.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/corelib/io/qfilesystemengine_win.cpp b/src/corelib/io/qfilesystemengine_win.cpp
index 2c9ed9da3d..e8904b0ab7 100644
--- a/src/corelib/io/qfilesystemengine_win.cpp
+++ b/src/corelib/io/qfilesystemengine_win.cpp
@@ -1049,7 +1049,8 @@ bool QFileSystemEngine::createDirectory(const QFileSystemEntry &entry, bool crea
             if (slash) {
                 QString chunk = dirName.left(slash);
                 if (!mkDir(chunk)) {
-                    if (GetLastError() == ERROR_ALREADY_EXISTS) {
+                    const DWORD lastError = GetLastError();
+                    if (lastError == ERROR_ALREADY_EXISTS || lastError == ERROR_ACCESS_DENIED) {
                         bool existed = false;
                         if (isDirPath(chunk, &existed) && existed)
                             continue;