+ /* Refuse to read archive from a tty.
+ Do not fail if the tar's output goes directly to tty because such
+ behavior would go against GNU Coding Standards:
+ http://lists.gnu.org/archive/html/bug-tar/2014-03/msg00042.html */
+ if (strcmp (archive_name_array[0], "-") == 0
+ && wanted_access == ACCESS_READ && isatty (STDIN_FILENO))
+ FATAL_ERROR ((0, 0,
+ _("Refusing to read archive contents from terminal "
+ "(missing -f option?)")));
+