[PATCH] doc: improve fai-setup expert mode description

[Ian Kelling]

---
 man/fai-setup.8 | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/man/fai-setup.8 b/man/fai-setup.8
index f038403..e63b24a 100644
--- a/man/fai-setup.8
+++ b/man/fai-setup.8
@@ -58,7 +58,8 @@ Use CFDIR as configuration directory. Default is /etc/fai. You can
 also set the environment variable FAI_ETC_DIR.
 .TP
 .B \-e
-Expert mode. Do not add entries to /etc/export and do not restart the nfs nserver.
+Expert mode. Do not add entries to /etc/export, do not restart the nfs nserver,
+and do not add to /var/log/fai/variables.
 .SH SEE ALSO
 .PD 0
 This program is part of FAI (Fully Automatic Installation).  See the FAI manual
-- 
2.7.4