lib/docface/file_troll.rb in docface-0.0.3 vs lib/docface/file_troll.rb in docface-0.0.4

@@ -3,10 +3,10 @@
 
     def troll(dir)
       if File.directory?(dir)
         index = Array.new
         path = dir.gsub(/\\(?=\S)/, '/')
-        Dir.glob(File.join(path, '**/*.md')).each do |file|
+        Dir.glob(File.join(path, '**/*.{md,MD,markdown,mdown}')).each do |file|
           index << file
         end
         index
       else
         puts "The directory #{dir} does not exist."