lib/paperclip/attachment_registry.rb in kt-paperclip-5.4.0 vs lib/paperclip/attachment_registry.rb in kt-paperclip-6.2.0

@@ -1,6 +1,6 @@
-require 'singleton'
+require "singleton"
 
 module Paperclip
   class AttachmentRegistry
     include Singleton
 
@@ -33,10 +33,10 @@
       @attachments[klass] ||= {}
       @attachments[klass][attachment_name] = attachment_options
     end
 
     def clear
-      @attachments = Hash.new { |h,k| h[k] = {} }
+      @attachments = Hash.new { |h, k| h[k] = {} }
     end
 
     def names_for(klass)
       @attachments[klass].keys
     end