From a44d3db326e7f173fb8cc4ad05d79dc6d43779c2 Mon Sep 17 00:00:00 2001
From: Giuseppe Scrivano <gscrivan@redhat.com>
Date: Fri, 31 Mar 2017 12:04:47 +0200
Subject: [PATCH] docs: document images tag

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>

Closes: #958
Approved by: rhatdan
---
 docs/atomic-images.1.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/docs/atomic-images.1.md b/docs/atomic-images.1.md
index 2860e2d..b73adf2 100644
--- a/docs/atomic-images.1.md
+++ b/docs/atomic-images.1.md
@@ -47,6 +47,10 @@ You can also use any of the many options to create the help file including using
 
   Prune/delete all **dangling** images, freeing wasted disk space.
 
+**tag**
+
+  Tag locally the image with a different name.  The source image won't be modified.
+
 **update**
 
   Pulls the latest update of the image from the repository. If a container based on this image exists, the container will continue to use the old image. Use --force to remove the container.