Merge branch 'master' of git://repo.or.cz/git-gui

diff --git a/Documentation/git-rebase.txt b/Documentation/git-rebase.txt
index 620d50e71f1a04f587079180ff2d987521d38786..504945c69153a30252527c16945836fd2aa2ec5a 100644 (file)
--- a/Documentation/git-rebase.txt
+++ b/Documentation/git-rebase.txt
@@ -9,10 +9,9 @@ SYNOPSIS
 --------
 [verse]
 'git rebase' [-i | --interactive] [options] [--onto <newbase>]
-       <upstream> [<branch>]
+       [<upstream>] [<branch>]
 'git rebase' [-i | --interactive] [options] --onto <newbase>
        --root [<branch>]
-
 'git rebase' --continue | --skip | --abort
 
 DESCRIPTION
@@ -21,6 +20,12 @@ If <branch> is specified, 'git rebase' will perform an automatic
 `git checkout <branch>` before doing anything else.  Otherwise
 it remains on the current branch.
 
+If <upstream> is not specified, the upstream configured in
+branch.<name>.remote and branch.<name>.merge options will be used; see
+linkgit:git-config[1] for details.  If you are currently not on any
+branch or if the current branch does not have a configured upstream,
+the rebase will abort.
+
 All changes made by commits in the current branch but that are not
 in <upstream> are saved to a temporary area.  This is the same set
 of commits that would be shown by `git log <upstream>..HEAD` (or
@@ -40,7 +45,7 @@ with a different commit message or timestamp will be skipped).
 It is possible that a merge failure will prevent this process from being
 completely automatic.  You will have to resolve any such merge failure
 and run `git rebase --continue`.  Another option is to bypass the commit
-that caused the merge failure with `git rebase --skip`.  To restore the
+that caused the merge failure with `git rebase --skip`.  To check out the
 original <branch> and remove the .git/rebase-apply working files, use the
 command `git rebase --abort` instead.
 
@@ -217,7 +222,8 @@ leave out at most one of A and B, in which case it defaults to HEAD.
 
 <upstream>::
        Upstream branch to compare against.  May be any valid commit,
-       not just an existing branch name.
+       not just an existing branch name. Defaults to the configured
+       upstream for the current branch.
 
 <branch>::
        Working branch; defaults to HEAD.
@@ -226,7 +232,11 @@ leave out at most one of A and B, in which case it defaults to HEAD.
        Restart the rebasing process after having resolved a merge conflict.
 
 --abort::
-       Restore the original branch and abort the rebase operation.
+       Abort the rebase operation and reset HEAD to the original
+       branch. If <branch> was provided when the rebase operation was
+       started, then HEAD will be reset to <branch>. Otherwise HEAD
+       will be reset to where it was when the rebase operation was
+       started.
 
 --skip::
        Restart the rebasing process by skipping the current patch.