There is no super method to check

Thor will not inherit from any other class, and the goal is to allow
subclasses to override the sort_commands! method, so we don't need to
check for super.

lib/thor.rb

@@ -501,7 +501,7 @@ def help(command = nil, subcommand = true); super; end
  # Can be overridden in the subclass to change the display order of the
  # commands.
  def sort_commands!(list)
- defined?(super) ? super(list) : list.sort! { |a, b| a[0] <=> b[0] }
+ list.sort! { |a, b| a[0] <=> b[0] }
  end
  end
 

spec/sort_spec.rb

@@ -72,4 +72,4 @@ def self.sort_commands!(list)
  expect(@content).to match(/:help.+:a.+:z/m)
  end
  end
-end
+end