From 2d03799c90a8e1859590a6ceffe96e001540b3c4 Mon Sep 17 00:00:00 2001
From: Matthias Kretschmann <m@kretschmann.io>
Date: Sat, 6 Sep 2014 14:37:39 +0200
Subject: [PATCH] more semantic config key

---
 Gruntfile.js                 | 2 +-
 _config.yml                  | 4 ++--
 _src/_plugins/picture_tag.rb | 6 +++---
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/Gruntfile.js b/Gruntfile.js
index dd207346..a3f69c2f 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -51,7 +51,7 @@ module.exports = function(grunt){
             production: {
                 options: {
                     lsi: true,
-                    raw: 'production: true\n'
+                    raw: 'enable_cdnurl: true\n'
                 }
             },
             development: {
diff --git a/_config.yml b/_config.yml
index 6257aa5a..dfdc0ab2 100644
--- a/_config.yml
+++ b/_config.yml
@@ -16,8 +16,8 @@ url:                    https://kremalicious.com
 author:                 Matthias Kretschmann
 email:                  m@kretschmann.io
 cdnurl:                 https://d2jlreog722xe2.cloudfront.net
-production:             false
-#cdnurl:                https://cdn.kremalicious.com
+enable_cdnurl:          false
+
 
 # Urls
 # --------------------
diff --git a/_src/_plugins/picture_tag.rb b/_src/_plugins/picture_tag.rb
index 0f8cb657..ef1772f8 100755
--- a/_src/_plugins/picture_tag.rb
+++ b/_src/_plugins/picture_tag.rb
@@ -142,7 +142,7 @@ module Jekyll
 
       # Generate resized images
       instance.each { |key, source|
-        instance[key][:generated_src] = generate_image(source, site.source, site.dest, settings['source'], settings['output'], site.config['cdnurl'], site.config["baseurl"], site.config['production'])
+        instance[key][:generated_src] = generate_image(source, site.source, site.dest, settings['source'], settings['output'], site.config['cdnurl'], site.config["baseurl"], site.config['enable_cdnurl'])
       }
 
       # Construct and return tag
@@ -169,7 +169,7 @@ module Jekyll
         picture_tag
     end
 
-    def generate_image(instance, site_source, site_dest, image_source, image_dest, cdnurl, baseurl, production)
+    def generate_image(instance, site_source, site_dest, image_source, image_dest, cdnurl, baseurl, enable_cdnurl)
       image = MiniMagick::Image.open(File.join(site_source, image_source, instance[:src]))
       digest = Digest::MD5.hexdigest(image.to_blob).slice!(0..5)
 
@@ -230,7 +230,7 @@ module Jekyll
       end
 
       # Return path relative to the site root for html
-      if production == 'true'
+      if enable_cdnurl == 'true'
         Pathname.new(File.join(cdnurl, baseurl, image_dest, image_dir, gen_name)).cleanpath
       else
         Pathname.new(File.join(baseurl, image_dest, image_dir, gen_name)).cleanpath