From 5bfc4f23bca0a89e50853b2bdaa6d0118045a9f6 Mon Sep 17 00:00:00 2001
From: Jon Loeliger <jdl@jdl.com>
Date: Fri, 17 Mar 2006 18:25:09 -0600
Subject: [PATCH] Reference git-commit-tree for env vars.

Signed-off-by: Jon Loeliger <jdl@jdl.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
---
 Documentation/git-commit.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/git-commit.txt b/Documentation/git-commit.txt
index 214ed235c5..d04b342a95 100644
--- a/Documentation/git-commit.txt
+++ b/Documentation/git-commit.txt
@@ -18,6 +18,10 @@ Updates the index file for given paths, or all modified files if
 VISUAL and EDITOR environment variables to edit the commit log
 message.
 
+Several environment variable are used during commits.  They are
+documented in gitlink:git-commit-tree[1].
+
+
 This command can run `commit-msg`, `pre-commit`, and
 `post-commit` hooks.  See link:hooks.html[hooks] for more
 information.