lib/MESH/tree.rb in mesh-medical-subject-headings-2.0.2 vs lib/MESH/tree.rb in mesh-medical-subject-headings-2.0.3

@@ -15,11 +15,11 @@
 
       filename = File.expand_path('../../../data/mesh_data_2014/d2014.bin.gz', __FILE__)
       gzipped_file = File.open(filename)
       file = Zlib::GzipReader.new(gzipped_file)
 
-      current_heading = MESH::Heading.new
+      current_heading = MESH::Heading.new(self)
       current_heading.default_locale = @@default_locale
       file.each_line do |line|
 
         case
 
@@ -31,10 +31,10 @@
               @by_original_heading[current_heading.original_heading] = current_heading
               current_heading.tree_numbers.each do |tree_number|
                 @by_tree_number[tree_number] = current_heading
               end
             end
-            current_heading = MESH::Heading.new
+            current_heading = MESH::Heading.new(self)
             current_heading.default_locale = @@default_locale
 
           when matches = line.match(/^UI = (.*)/)
             current_heading.unique_id = matches[1]
 
\ No newline at end of file