From ab340e89fdf15639e062313815fc7c534676c23c Mon Sep 17 00:00:00 2001
From: David Faure <faure+bluesystems@kde.org>
Date: Fri, 22 Mar 2013 11:08:01 +0100
Subject: [PATCH] renameOverwrite: don't allow cross-partition copying

This matches the Unix behavior, and ensures atomicity (as required by QSaveFile)

Change-Id: I54ec98bcd7a0714ca968cad627a5e4d684fd7af6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
---
 src/corelib/io/qfsfileengine_win.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/corelib/io/qfsfileengine_win.cpp b/src/corelib/io/qfsfileengine_win.cpp
index 23ab507dad..41526d1eac 100644
--- a/src/corelib/io/qfsfileengine_win.cpp
+++ b/src/corelib/io/qfsfileengine_win.cpp
@@ -522,7 +522,7 @@ bool QFSFileEngine::renameOverwrite(const QString &newName)
     Q_D(QFSFileEngine);
     bool ret = ::MoveFileEx((wchar_t*)d->fileEntry.nativeFilePath().utf16(),
                             (wchar_t*)QFileSystemEntry(newName).nativeFilePath().utf16(),
-                            MOVEFILE_REPLACE_EXISTING | MOVEFILE_COPY_ALLOWED) != 0;
+                            MOVEFILE_REPLACE_EXISTING) != 0;
     if (!ret)
         setError(QFile::RenameError, QSystemError(::GetLastError(), QSystemError::NativeError).toString());
     return ret;