From 1d7380fb351d8b7efada7dcc5cafacf4feed8c30 Mon Sep 17 00:00:00 2001
From: Satoru SATOH <satoru.satoh@gmail.com>
Date: Thu, 23 Apr 2015 21:05:41 +0900
Subject: [PATCH] update the help text of cli frontend in README.rst

---
 README.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.rst b/README.rst
index 812d54f4..c0efef39 100644
--- a/README.rst
+++ b/README.rst
@@ -371,6 +371,7 @@ It can process various config files and output a merged config file:
                           0, 'd': 1}}} gives {'a': {'b': {'c': 1, 'd': 1}}}.
     -x, --ignore-missing  Ignore missing input files
     --template            Enable template config support
+    --env                 Load configuration defaults from environment values
     -s, --silent          Silent or quiet mode
     -q, --quiet           Same as --silent option
     -v, --verbose         Verbose mode