lib/taskinator/tasks.rb in taskinator-0.0.13 vs lib/taskinator/tasks.rb in taskinator-0.0.14

@@ -33,10 +33,10 @@
 
     def each(&block)
       return to_enum(__method__) unless block_given?
 
       current = @head
-      while current != nil
+      while current
         yield current
         current = current.next
       end
     end