--- w.c
+++ w.c	2014-05-15 13:26:57.162238550 +0000
@@ -451,6 +451,7 @@ static void __attribute__ ((__noreturn__
 	fputs(_(" -h, --no-header     do not print header\n"),out);
 	fputs(_(" -u, --no-current    ignore current process username\n"),out);
 	fputs(_(" -s, --short         short format\n"),out);
+	fputs(_(" -n, --no-truncat    non truncated listing (large)\n"),out);
 	fputs(_(" -f, --from          show remote hostname field\n"),out);
 	fputs(_(" -o, --old-style     old style output\n"),out);
 	fputs(_(" -i, --ip-addr       display IP address instead of hostname (if possible)\n"), out);
@@ -487,6 +488,7 @@ int main(int argc, char **argv)
 		{"no-header", no_argument, NULL, 'h'},
 		{"no-current", no_argument, NULL, 'u'},
 		{"short", no_argument, NULL, 's'},
+		{"no-truncat", no_argument, NULL, 'n'},
 		{"from", no_argument, NULL, 'f'},
 		{"old-style", no_argument, NULL, 'o'},
 		{"ip-addr", no_argument, NULL, 'i'},