lib/worldwide/regions_loader.rb in worldwide-1.8.0 vs lib/worldwide/regions_loader.rb in worldwide-1.9.0

@@ -285,9 +285,9 @@
       region.add_zone(subregion)
       subregion
     end
 
     def world_yml
-      @world_yml ||= YAML.load_file(File.join(Worldwide::Paths::DB_DATA_ROOT, "world.yml"))
+      @world_yml ||= YAML.load_file(File.join(Worldwide::Paths::DB_DATA_ROOT, "world.yml"), freeze: true)
     end
   end
 end