Rakefile in expand-1.0.4 vs Rakefile in expand-1.0.5

@@ -2,9 +2,9 @@
 require "rake/testtask"
 
 Rake::TestTask.new(:test) do |t|
   t.libs << "test"
   t.libs << "lib"
-  t.test_files = FileList['test/**/*_test.rb']
+  t.test_files = FileList["test/**/*_test.rb"]
 end
 
-task :default => :test
+task default: :test