textile.rb in jekyll-0.12.0

- old
+ new

@@ -25,10 +25,26 @@
       ".html"
     end
 
     def convert(content)
       setup
-      RedCloth.new(content).to_html
+
+      # Shortcut if config doesn't contain RedCloth section
+      return RedCloth.new(content).to_html if @config['redcloth'].nil?
+
+      # List of attributes defined on RedCloth
+      # (from http://redcloth.rubyforge.org/classes/RedCloth/TextileDoc.html)
+      attrs = ['filter_classes', 'filter_html', 'filter_ids', 'filter_styles',
+              'hard_breaks', 'lite_mode', 'no_span_caps', 'sanitize_html']
+
+      r = RedCloth.new(content)
+
+      # Set attributes in r if they are NOT nil in the config
+      attrs.each do |attr|
+        r.instance_variable_set("@#{attr}".to_sym, @config['redcloth'][attr]) unless @config['redcloth'][attr].nil?
+      end
+
+      r.to_html
     end
   end
 
 end