init.rb in artmotion-calendar_date_select-1.10.7 vs init.rb in artmotion-calendar_date_select-1.10.8

@@ -7,10 +7,10 @@
 ActionView::Base.send(:include, CalendarDateSelect::IncludesHelper)
 
 # install files
 unless File.exists?(RAILS_ROOT + '/public/javascripts/calendar_date_select/calendar_date_select.js')
   ['/public', '/public/javascripts/calendar_date_select', '/public/stylesheets/calendar_date_select', '/public/images/calendar_date_select', '/public/javascripts/calendar_date_select/locale'].each do |dir|
-    source = File.join(directory,dir)
+    source = File.join(File.dirname(__FILE__),'..') + dir
     dest = RAILS_ROOT + dir
     FileUtils.mkdir_p(dest)
     FileUtils.cp(Dir.glob(source+'/*.*'), dest)
   end
 end