lib/tasks/assets.rake in dump-1.2.0 vs lib/tasks/assets.rake in dump-1.2.1

@@ -1,12 +1,14 @@
+# frozen_string_literal: true
+
 require 'dump'
 
 task :assets do
   ENV['ASSETS'] ||= Dump::Assets.assets
 end
 
 namespace :assets do
-  desc 'Delete assets' << Dump::Env.explain_variables_for_command(:assets)
+  desc 'Delete assets' + Dump::Env.explain_variables_for_command(:assets)
   task :delete => :assets do
     ENV['ASSETS'].split(':').each do |asset|
       Dump::Assets.glob_asset_children(asset, '*').each do |child|
         FileUtils.remove_entry(child)
       end