[libglnx] fdio: Add missing mode argument

[Colin Walters <walters src gnome org>]

commit c92adab47af5d3e75f4e4e73c50e02637f226ba8
Author: Colin Walters <walters verbum org>
Date:   Mon Mar 9 21:20:10 2015 -0400

    fdio: Add missing mode argument
    
    Spotted by fortify-source.

 glnx-fdio.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/glnx-fdio.c b/glnx-fdio.c
index e0a240d..77be6e1 100644
--- a/glnx-fdio.c
+++ b/glnx-fdio.c
@@ -509,7 +509,7 @@ glnx_file_copy_at (int                   src_dfd,
   else
     dest_open_flags |= O_TRUNC;
 
-  dest_fd = TEMP_FAILURE_RETRY (openat (dest_dfd, dest_subpath, dest_open_flags));
+  dest_fd = TEMP_FAILURE_RETRY (openat (dest_dfd, dest_subpath, dest_open_flags, src_stbuf->st_mode));
   if (dest_fd == -1)
     {
       glnx_set_error_from_errno (error);