From 4b6f84321972510b5422bb80ef2f2d81f4b33a4c Mon Sep 17 00:00:00 2001
From: Lorenzo Cappelletti <lorenzo.cappelletti@gmail.com>
Date: Fri, 25 Apr 2014 15:13:13 +0200
Subject: [PATCH] bootstrap: document stdin

---
 mr | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mr b/mr
index d59dc39..dba54cc 100755
--- a/mr
+++ b/mr
@@ -152,6 +152,11 @@ C<ssh://[user@]host:file>.
 
 You can retrieve the config file by other means and pass its B<path> as C<src>.
 
+=item standard input
+
+If source C<src> consists in a single dash C<->, config file is read from
+standard input.
+
 =back
 
 The directory will be created if it does not exist. If no directory is
-- 
2.39.2