kernel32: Create the backup in the same directory.

Signed-off-by: Zebediah Figura <zfigura@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

kernel32: Create the backup in the same directory.
adfb0428 · Zebediah Figura · Alexandre Julliard · 9f604136 · adfb0428
Commit adfb0428 authored Apr 03, 2020 by Zebediah Figura Committed by Alexandre Julliard Apr 06, 2020
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file.c dlls/kernel32/file.c +4 -2

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--- a/dlls/kernel32/file.c
+++ b/dlls/kernel32/file.c
@@ -43,6 +43,7 @@
 #include "ddk/ntddk.h"
 #include "kernel_private.h"
 #include "fileapi.h"
+#include "shlwapi.h"

 #include "wine/exception.h"
 #include "wine/unicode.h"
@@ -502,8 +503,9 @@ BOOL WINAPI ReplaceFileW(LPCWSTR lpReplacedFileName, LPCWSTR lpReplacementFileNa
        static const WCHAR prefixW[] = {'r','f',0};
        WCHAR temp_path[MAX_PATH], temp_file[MAX_PATH];

-        if (!GetTempPathW( ARRAY_SIZE(temp_path), temp_path )
-                || !GetTempFileNameW( temp_path, prefixW, 0, temp_file )
+        lstrcpynW( temp_path, lpReplacedFileName, ARRAY_SIZE( temp_path ) );
+        PathRemoveFileSpecW( temp_path );
+        if (!GetTempFileNameW( temp_path, prefixW, 0, temp_file )
                || !MoveFileExW( lpReplacedFileName, temp_file, MOVEFILE_REPLACE_EXISTING ))
            return FALSE;