[PATCH 1/1] msi: Disable FS redirection for temporary file in cabinet_copy_file().

[Paul Gofman]

From: Paul Gofman

---
 dlls/msi/media.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/dlls/msi/media.c b/dlls/msi/media.c
index 6aeb948de51..6703d8d8e05 100644
--- a/dlls/msi/media.c
+++ b/dlls/msi/media.c
@@ -468,10 +468,13 @@ static INT_PTR cabinet_copy_file(FDINOTIFICATIONTYPE fdint,
                 msi_free( tmppathW );
                 return ERROR_OUTOFMEMORY;
             }
+
+            msi_disable_fs_redirection( data->package );
             if (!GetTempFileNameW(tmppathW, L"msi", 0, tmpfileW)) tmpfileW[0] = 0;
             msi_free( tmppathW );

handle = CreateFileW(tmpfileW, GENERIC_READ | GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, attrs, NULL);
+            msi_revert_fs_redirection( data->package );

if (handle != INVALID_HANDLE_VALUE &&
                 msi_move_file( data->package, path, NULL, MOVEFILE_DELAY_UNTIL_REBOOT ) &&
@@ -482,7 +485,9 @@ static INT_PTR cabinet_copy_file(FDINOTIFICATIONTYPE fdint,
             else
             {
                 WARN( "failed to schedule rename operation %s (error %lu)\n", debugstr_w(path), GetLastError() );
+                msi_disable_fs_redirection( data->package );
                 DeleteFileW( tmpfileW );
+                msi_revert_fs_redirection( data->package );
             }
             msi_free(tmpfileW);
         }