add missing require to html sanitizer

This commit is contained in:
Alexey Vakhov 2011-09-27 23:39:52 +04:00
parent 33b55cfbdb
commit 1bd88fdafd

@ -1,4 +1,5 @@
require 'set'
require 'cgi'
require 'active_support/core_ext/class/attribute'
module HTML