git p4 doc: use two-line style for options with multiple spellings

Thomas Rast noticed the docs have a mix of styles when
it comes to options with multiple spellings.  Standardize
the couple in git-p4.txt that are odd.

Instead of:
  -n, --dry-run::

Do this:
  -n::
  --dry-run::

See
http://thread.gmane.org/gmane.comp.version-control.git/219936/focus=219945

Signed-off-by: Pete Wyckoff <pw@padd.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Pete Wyckoff
2014-01-21 18:16:48 -05:00
committed by Junio C Hamano
parent 3d5388afa8
commit f84cb68463

View File

@ -168,7 +168,8 @@ All commands except clone accept these options.
--git-dir <dir>:: --git-dir <dir>::
Set the 'GIT_DIR' environment variable. See linkgit:git[1]. Set the 'GIT_DIR' environment variable. See linkgit:git[1].
--verbose, -v:: -v::
--verbose::
Provide more progress information. Provide more progress information.
Sync options Sync options
@ -279,7 +280,8 @@ These options can be used to modify 'git p4 submit' behavior.
Export tags from Git as p4 labels. Tags found in Git are applied Export tags from Git as p4 labels. Tags found in Git are applied
to the perforce working directory. to the perforce working directory.
--dry-run, -n:: -n::
--dry-run::
Show just what commits would be submitted to p4; do not change Show just what commits would be submitted to p4; do not change
state in Git or p4. state in Git or p4.