lib/trackler/track.rb in trackler-2.1.0.49 vs lib/trackler/track.rb in trackler-2.1.0.50

@@ -113,10 +113,10 @@
     def dir
       root.join("tracks", id)
     end
 
     def hints
-      docfile = DocFile.find(basename: 'EXERCISE_README_INSERT', track_dir: dir).render
+      DocFile.find(basename: 'EXERCISE_README_INSERT', track_dir: dir).render
     end
 
     private
 
     def active_slugs