From 098b3117a87b7dc897f9acfececf6e5b4892cfb4 Mon Sep 17 00:00:00 2001
From: Joseph Wynn <joseph@wildlyinaccurate.com>
Date: Sun, 25 Sep 2016 20:30:39 +0100
Subject: [PATCH] Add missing documentation for `extra_images` config

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

diff --git a/README.md b/README.md
index f5890a5..59ea3ae 100644
--- a/README.md
+++ b/README.md
@@ -65,6 +65,7 @@ responsive_image:
   #
   output_path_format: assets/resized/%{width}/%{basename}
 
+  # [Optional, Default: []]
   # By default, only images referenced by the responsive_image and responsive_image_block
   # tags are resized. Here you can set a list of paths or path globs to resize other
   # images. This is useful for resizing images which will be referenced from stylesheets.