lib/datacite/mapping.rb in datacite-mapping-0.3.0 vs lib/datacite/mapping.rb in datacite-mapping-0.4.0

@@ -17,9 +17,9 @@
     DATACITE_4_NAMESPACE = XML::MappingExtensions::Namespace.new(
       uri: 'http://datacite.org/schema/kernel-4',
       schema_location: 'http://schema.datacite.org/meta/kernel-4/metadata.xsd'
     )
 
-    Dir.glob(File.expand_path('../mapping/*.rb', __FILE__)).sort.each(&method(:require))
+    Dir.glob(File.expand_path('mapping/*.rb', __dir__)).sort.each(&method(:require))
 
   end
 end