lib/rails-footnotes/notes/view_note.rb in rails3-footnotes-4.0.0.pre.6 vs lib/rails-footnotes/notes/view_note.rb in rails3-footnotes-4.0.0.pre.7

@@ -8,14 +8,18 @@
       def row
         :edit
       end
 
       def link
-        escape(Footnotes::Filter.prefix(Footnotes.view_subscriber.view, 1, 1))
+        escape(Footnotes::Filter.prefix(view, 1, 1))
       end
 
       def valid?
-        prefix? && filename
+        prefix? && view
+      end
+
+      def view
+        @view ||= Footnotes.view_subscriber.view
       end
 
     end
   end
 end