lib/legion/extensions/health.rb in lex-health-0.1.2 vs lib/legion/extensions/health.rb in lex-health-0.1.3

@@ -1,10 +1,13 @@
 require 'legion/extensions/health/version'
-require 'legion/extensions'
 
 module Legion
   module Extensions
     module Health
-      extend Legion::Extensions::Core
+      extend Legion::Extensions::Core if Legion::Extensions.const_defined? :Core
+
+      def self.data_required?
+        true
+      end
     end
   end
 end