update permissions info to match recent changes

diff --git a/usr.sbin/cron/cron.8 b/usr.sbin/cron/cron.8
index 4ce24c0..1f5e9da 100644 (file)
--- a/usr.sbin/cron/cron.8
+++ b/usr.sbin/cron/cron.8
@@ -17,9 +17,9 @@
 .\" Agency (DARPA) and Air Force Research Laboratory, Air Force
 .\" Materiel Command, USAF, under agreement number F39502-99-1-0512.
 .\"
-.\" $OpenBSD: cron.8,v 1.34 2015/11/12 21:14:01 jmc Exp $
+.\" $OpenBSD: cron.8,v 1.35 2017/06/08 17:13:39 millert Exp $
 .\"
-.Dd $Mdocdate: November 12 2015 $
+.Dd $Mdocdate: June 8 2017 $
 .Dt CRON 8
 .Os
 .Sh NAME
@@ -159,7 +159,8 @@ to check for crontab changes immediately
 files will be ignored if they do not have the proper file mode.
 For user crontab files created by
 .Xr crontab 1 ,
-the mode must be 0400 or 0600.
+the mode must be 0600.
 If the system crontab file is used,
 .Pa /etc/crontab
-must not be writable by any user other than root.
+must not be writable by any user other than root and must not have
+the execute, set-user-ID, set-group-ID or sticky bits set.