uuidgen: add more details to man page

Signed-off-by: Karel Zak <kzak@redhat.com>
2017-09-05 12:17:26 +02:00 · 2017-09-05 12:17:26 +02:00 · 3184afa529
parent c6f1ec68a8
commit 3184afa529
1 changed files with 3 additions and 1 deletions
--- a/misc-utils/uuidgen.1
+++ b/misc-utils/uuidgen.1
@ -78,7 +78,9 @@ Use MD5 as the hash algorithm.
 Use SHA1 as the hash algorith.
 .TP
 .BR \-n , " \-\-namespace " \fInamespace\fP
-Generate the hash with the \fInamespace\fP prefix.
+Generate the hash with the \fInamespace\fP prefix. The \fInamespace\fP is UUID,
+or '@ns' where "ns" is well-known predefined UUID addressed by namespace name
+(see above).
 .TP
 .BR \-N , " \-\-name " \fIname\fR
 Generate the hash of the \fIname\fR.