Document git-runstatus

I copied most of the text from git-status.txt.

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <junkio@cox.net>

3 files changed, 73 insertions, 1 deletions

diff --git a/Documentation/git-runstatus.txt b/Documentation/git-runstatus.txt
new file mode 100644
index 0000000000..89d7b92731
--- /dev/null
+++ b/Documentation/git-runstatus.txt
@@ -0,0 +1,69 @@
+git-runstatus(1)
+================
+
+NAME
+----
+git-runstatus - A helper for git-status and git-commit
+
+
+SYNOPSIS
+--------
+'git-runstatus' [--color|--nocolor] [--amend] [--verbose] [--untracked]
+
+
+DESCRIPTION
+-----------
+Examines paths in the working tree that has changes unrecorded
+to the index file, and changes between the index file and the
+current HEAD commit.  The former paths are what you _could_
+commit by running 'git-update-index' before running 'git
+commit', and the latter paths are what you _would_ commit by
+running 'git commit'.
+
+If there is no path that is different between the index file and
+the current HEAD commit, the command exits with non-zero status.
+
+Note that this is _not_ the user level command you would want to
+run from the command line.  Use 'git-status' instead.
+
+
+OPTIONS
+-------
+--color::
+	Show colored status, highlighting modified file names.
+
+--nocolor::
+	Turn off coloring.
+
+--amend::
+	Show status based on HEAD^1, not HEAD, i.e. show what
+	'git-commit --amend' would do.
+
+--verbose::
+	Show unified diff of all file changes.
+
+--untracked::
+	Show files in untracked directories, too.  Without this
+	option only its name and a trailing slash are displayed
+	for each untracked directory.
+
+
+OUTPUT
+------
+The output from this command is designed to be used as a commit
+template comments, and all the output lines are prefixed with '#'.
+
+
+Author
+------
+Originally written by Linus Torvalds <torvalds@osdl.org> as part
+of git-commit, and later rewritten in C by Jeff King.
+
+Documentation
+--------------
+Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
+
+GIT
+---
+Part of the gitlink:git[7] suite
+
diff --git a/Documentation/git.txt b/Documentation/git.txt
index 52bc05ad50..619d65685e 100644
--- a/Documentation/git.txt
+++ b/Documentation/git.txt
@@ -302,6 +302,9 @@ gitlink:git-request-pull[1]::
 gitlink:git-rev-parse[1]::
 	Pick out and massage parameters.
 
+gitlink:git-runstatus[1]::
+	A helper for git-status and git-commit.
+
 gitlink:git-send-email[1]::
 	Send patch e-mails out of "format-patch --mbox" output.
 
diff --git a/builtin-runstatus.c b/builtin-runstatus.c
index 303c556da0..0b63037dd0 100644
--- a/builtin-runstatus.c
+++ b/builtin-runstatus.c
@@ -4,7 +4,7 @@
 extern int wt_status_use_color;
 
 static const char runstatus_usage[] =
-"git-runstatus [--color|--nocolor] [--amend] [--verbose]";
+"git-runstatus [--color|--nocolor] [--amend] [--verbose] [--untracked]";
 
 int cmd_runstatus(int argc, const char **argv, const char *prefix)
 {