s3-modules: fix build warning in vfs shadow copy2 module

Guenther

Signed-off-by: Guenther Deschner <gd@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Sun Sep 25 16:42:30 CEST 2016 on sn-devel-144

diff --git a/source3/modules/vfs_shadow_copy2.c b/source3/modules/vfs_shadow_copy2.c
index 1f876e7e104b275bfbd87c27283c36d39d50f9e4..6a25c87b7f7f89d8a708aa31d82ee069daad4c57 100644 (file)
--- a/source3/modules/vfs_shadow_copy2.c
+++ b/source3/modules/vfs_shadow_copy2.c
@@ -194,7 +194,7 @@ static bool shadow_copy2_update_snaplist(struct vfs_handle_struct *handle,
         * time.
         */
        if (seconds > 0 || (priv->snaps->snaplist == NULL)) {
-               smb_fname.base_name = ".";
+               smb_fname.base_name = discard_const_p(char, ".");
                fsp.fsp_name = &smb_fname;
 
                ret = shadow_copy2_get_shadow_copy_data(handle, &fsp,