lib/link_thumbnailer/exceptions.rb in link_thumbnailer-3.3.1 vs lib/link_thumbnailer/exceptions.rb in link_thumbnailer-3.3.2

@@ -1,4 +1,6 @@
+# frozen_string_literal: true
+
 module LinkThumbnailer
   Exceptions         = Class.new(StandardError)
   RedirectLimit      = Class.new(Exceptions)
   BadUriFormat       = Class.new(Exceptions)
   FormatNotSupported = Class.new(Exceptions)