Merge git://repo.or.cz/git-gui into maint

diff --git a/Documentation/git-show-branch.txt b/Documentation/git-show-branch.txt
index 4bef4767e0024341f8db45791e6334bb058e5269..ba5313d51f8ba8380bd5519bf0c15a491a9bc83a 100644 (file)
--- a/Documentation/git-show-branch.txt
+++ b/Documentation/git-show-branch.txt
@@ -3,11 +3,15 @@ git-show-branch(1)
 
 NAME
 ----
-git-show-branch - Show branches and their commits.
+git-show-branch - Show branches and their commits
 
 SYNOPSIS
 --------
-'git-show-branch [--all] [--heads] [--tags] [--topo-order] [--more=<n> | --list | --independent | --merge-base] [--no-name | --sha1-name] [<rev> | <glob>]...'
+[verse]
+'git-show-branch' [--all] [--remotes] [--topo-order] [--current]
+               [--more=<n> | --list | --independent | --merge-base]
+               [--no-name | --sha1-name] [--topics] [<rev> | <glob>]...
+'git-show-branch' (-g|--reflog)[=<n>[,<base>]] [--list] [<ref>]
 
 DESCRIPTION
 -----------
@@ -34,9 +38,16 @@ OPTIONS
        branches under $GIT_DIR/refs/heads/topic, giving
        `topic/*` would show all of them.
 
---all --heads --tags::
-       Show all refs under $GIT_DIR/refs, $GIT_DIR/refs/heads,
-       and $GIT_DIR/refs/tags, respectively.
+-r|--remotes::
+       Show the remote-tracking branches.
+
+-a|--all::
+       Show both remote-tracking branches and local branches.
+
+--current::
+       With this option, the command includes the current
+       branch to the list of revs to be shown when it is not
+       given on the command line.
 
 --topo-order::
         By default, the branches and their commits are shown in
@@ -44,6 +55,11 @@ OPTIONS
         appear in topological order (i.e., descendant commits
         are shown before their parents).
 
+--sparse::
+       By default, the output omits merges that are reachable
+       from only one tip being shown.  This option makes them
+       visible.
+
 --more=<n>::
        Usually the command stops output upon showing the commit
        that is the common ancestor of all the branches.  This
@@ -73,6 +89,22 @@ OPTIONS
        of "master"), name them with the unique prefix of their
        object names.
 
+--topics::
+       Shows only commits that are NOT on the first branch given.
+       This helps track topic branches by hiding any commit that
+       is already in the main line of development.  When given
+       "git show-branch --topics master topic1 topic2", this
+       will show the revisions given by "git rev-list {caret}master
+       topic1 topic2"
+
+--reflog[=<n>[,<base>]] [<ref>]::
+       Shows <n> most recent ref-log entries for the given
+       ref.  If <base> is given, <n> entries going back from
+       that entry.  <base> can be specified as count or date.
+       `-g` can be used as a short-hand for this option.  When
+       no explicit <ref> parameter is given, it defaults to the
+       current branch (or `HEAD` if it is detached).
+
 Note that --more, --list, --independent and --merge-base options
 are mutually exclusive.
 
@@ -133,9 +165,17 @@ it, having the following in the configuration file may help:
 
 ------------
 
-With this,`git show-branch` without extra parameters would show
-only the primary branches.
+With this, `git show-branch` without extra parameters would show
+only the primary branches.  In addition, if you happen to be on
+your topic branch, it is shown as well.
+
+------------
+$ git show-branch --reflog='10,1 hour ago' --list master
+------------
 
+shows 10 reflog entries going back from the tip as of 1 hour ago.
+Without `--list`, the output also shows how these tips are
+topologically related with each other.
 
 
 Author