--- mount/mount.8	2008-09-10 11:02:43.000000000 +0200
+++ mount/mount.8.oden	2009-01-13 18:07:53.000000000 +0100
@@ -1484,6 +1484,7 @@
 Set the file permission on the filesystem.
 The umask value is given in octal.
 By default, the files are owned by root and not readable by somebody else.
+The umask value is given in octal.
 
 .SH "Mount options for proc"
 .TP