Document git-show-ref [-s|--hash] option.

Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Christian Couder 2006-09-20 06:14:54 +02:00 committed by Junio C Hamano
parent c0990ff36f
commit 9581e0fca2

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@ -9,7 +9,7 @@ SYNOPSIS
--------
[verse]
'git-show-ref' [-q|--quiet] [--verify] [-h|--head] [-d|--dereference]
[--tags] [--heads] [--] <pattern>...
[-s|--hash] [--tags] [--heads] [--] <pattern>...
DESCRIPTION
-----------
@ -40,6 +40,12 @@ OPTIONS
Dereference tags into object IDs. They will be shown with "^{}"
appended.
-s, --hash::
Only show the SHA1 hash, not the reference name. When also using
--dereference the dereferenced tag will still be shown after the SHA1,
this maybe a bug.
--verify::
Enable stricter reference checking by requiring an exact ref path.
@ -72,6 +78,16 @@ $ git show-ref --head --dereference
...
-----------------------------------------------------------------------------
When using --hash (and not --dereference) the output format is: '<SHA-1 ID>'
-----------------------------------------------------------------------------
$ git show-ref --heads --hash
2e3ba0114a1f52b47df29743d6915d056be13278
185008ae97960c8d551adcd9e23565194651b5d1
03adf42c988195b50e1a1935ba5fcbc39b2b029b
...
-----------------------------------------------------------------------------
EXAMPLE
-------