git-name-rev.txt: document --no-undefined and --always

Signed-off-by: Stephan Beyer <s-beyer@gmx.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stephan Beyer 2008-06-08 03:36:12 +02:00 committed by Junio C Hamano
parent a3800f66a6
commit eba1351f03

View File

@ -41,6 +41,13 @@ OPTIONS
of linkgit:git-describe[1] more closely. This option of linkgit:git-describe[1] more closely. This option
cannot be combined with --stdin. cannot be combined with --stdin.
--no-undefined::
Die with error code != 0 when a reference is undefined,
instead of printing `undefined`.
--always::
Show uniquely abbreviated commit object as fallback.
EXAMPLE EXAMPLE
------- -------