lib/gollum-site/sanitization.rb in gollum-site-0.1.9 vs lib/gollum-site/sanitization.rb in gollum-site-0.1.10

@@ -14,10 +14,10 @@
       'ins', 'kbd', 'label', 'legend', 'li', 'map', 'menu',
       'ol', 'optgroup', 'option', 'p', 'pre', 'q', 's', 'samp',
       'select', 'small', 'span', 'strike', 'strong', 'sub',
       'sup', 'table', 'tbody', 'td', 'textarea', 'tfoot', 'th',
       'thead', 'tr', 'tt', 'u', 'ul', 'var', 'iframe'
-    ].freeze
+    ]
 
     # Default whitelisted attributes.
     ATTRIBUTES = {
       'a'   => ['href'],
       'img' => ['src'],