lib/nanoc/data_sources/static.rb in nanoc-3.6.7 vs lib/nanoc/data_sources/static.rb in nanoc-3.6.8

@@ -32,16 +32,16 @@
     def items
       # Get prefix
       prefix = config[:prefix] || 'static'
 
       # Convert filenames to items
-      self.all_files_in(prefix).map do |filename|
+      all_files_in(prefix).map do |filename|
         attributes = {
           :extension => File.extname(filename)[1..-1],
           :filename  => filename,
         }
         attributes[:is_hidden] = true unless config[:hide_items] == false
-        identifier = filename[(prefix.length+1)..-1] + '/'
+        identifier = filename[(prefix.length + 1)..-1] + '/'
         mtime      = File.mtime(filename)
         checksum   = Pathname.new(filename).checksum
 
         Nanoc::Item.new(
           filename,