From 7dd9061f3447ccdfc8c0066df0da1133cd4e6a41 Mon Sep 17 00:00:00 2001
From: f <f@sutty.nl>
Date: Wed, 26 Oct 2022 17:42:56 -0300
Subject: [PATCH] fix: no limpiar las clases de css
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relacionado con sutty/editor#51

las imágenes sobrepasan el contenedor porque el sanitizador elimina el
atributo class.
---
 app/models/metadata_template.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/metadata_template.rb b/app/models/metadata_template.rb
index e210fd2c..97a631c1 100644
--- a/app/models/metadata_template.rb
+++ b/app/models/metadata_template.rb
@@ -198,7 +198,7 @@ MetadataTemplate = Struct.new(:site, :document, :name, :label, :type,
 
   def allowed_attributes
     @allowed_attributes ||= %w[style href src alt controls data-align data-multimedia data-multimedia-inner id
-                               name rel target referrerpolicy].freeze
+                               name rel target referrerpolicy class].freeze
   end
 
   def allowed_tags