rebase -i: mention the option to split commits in the man page

The interactive mode of rebase can be used to split commits.  Tell the
interested parties about it, with a dedicated section in the man page.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Johannes Schindelin 2007-08-31 18:10:21 +01:00 committed by Junio C Hamano
parent 082036688f
commit f0fd889d7f

View File

@ -211,7 +211,8 @@ OPTIONS
-i, \--interactive::
Make a list of the commits which are about to be rebased. Let the
user edit that list before rebasing.
user edit that list before rebasing. This mode can also be used to
split commits (see SPLITTING COMMITS below).
-p, \--preserve-merges::
Instead of ignoring merges, try to recreate them. This option
@ -325,6 +326,42 @@ sure that the current HEAD is "B", and call
$ git rebase -i -p --onto Q O
-----------------------------
SPLITTING COMMITS
-----------------
In interactive mode, you can mark commits with the action "edit". However,
this does not necessarily mean that 'git rebase' expects the result of this
edit to be exactly one commit. Indeed, you can undo the commit, or you can
add other commits. This can be used to split a commit into two:
- Start an interactive rebase with 'git rebase -i <commit>^', where
<commit> is the commit you want to split. In fact, any commit range
will do, as long as it contains that commit.
- Mark the commit you want to split with the action "edit".
- When it comes to editing that commit, execute 'git reset HEAD^'. The
effect is that the HEAD is rewound by one, and the index follows suit.
However, the working tree stays the same.
- Now add the changes to the index that you want to have in the first
commit. You can use gitlink:git-add[1] (possibly interactively) and/or
gitlink:git-gui[1] to do that.
- Commit the now-current index with whatever commit message is appropriate
now.
- Repeat the last two steps until your working tree is clean.
- Continue the rebase with 'git rebase --continue'.
If you are not absolutely sure that the intermediate revisions are
consistent (they compile, pass the testsuite, etc.) you should use
gitlink:git-stash[1] to stash away the not-yet-committed changes
after each commit, test, and amend the commit if fixes are necessary.
Authors
------
Written by Junio C Hamano <junkio@cox.net> and