lib/thor/invocation.rb in thor-0.11.5 vs lib/thor/invocation.rb in thor-0.11.6

@@ -151,10 +151,10 @@
       def _validate_task(object, task) #:nodoc:
         klass = object.is_a?(Class) ? object : object.class
         raise "Expected Thor class, got #{klass}" unless klass <= Thor::Base
 
         task ||= klass.default_task if klass <= Thor
-        task = klass.all_tasks[task.to_s] || Task.dynamic(task) if task && !task.is_a?(Thor::Task)
+        task = klass.all_tasks[task.to_s] || Thor::Task::Dynamic.new(task) if task && !task.is_a?(Thor::Task)
         task
       end
 
       # Initialize klass using values stored in the @_initializer.
       #