#include <version-etc.h>
#include <xstrtol.h>
#include <stdopen.h>
+#include <priv-set.h>
/* Local declarations. */
/* System V fork+wait does not work if SIGCHLD is ignored. */
signal (SIGCHLD, SIG_DFL);
+ /* Try to disable the ability to unlink a directory. */
+ priv_set_remove_linkdir ();
+
/* Decode options. */
decode_options (argc, argv);