lib/softcover/sanitizer.rb in softcover-0.7.4 vs lib/softcover/sanitizer.rb in softcover-0.7.5

@@ -10,11 +10,11 @@
     def clean(html)
       return unless html
 
       sanitize_options = {
         elements: %w{div span p a ul ol li h1 h2 h3 h4
-          pre em sup table tbody thead tr td img code},
+          pre em sup table tbody thead tr td img code strong},
         remove_contents: %w{script},
         attributes: {
           'div' => %w{id class data-tralics-id data-number data-chapter},
           'a'    => %w{id class href},
           'span' => %w{id class style},
@@ -26,10 +26,11 @@
           'h2'   => %w{id class},
           'h3'   => %w{id class},
           'h4'   => %w{id class},
           'img'  => %w{id class src alt},
           'em'   => %w{id class},
-          'code' => %w{id class}
+          'code' => %w{id class},
+          'strong' => %w{id class}
         },
         protocols: {
           'a'   => {'href' => [:relative, 'http', 'https', 'mailto']},
           'img' => {'src'  => [:relative, 'http', 'https']}
         },
\ No newline at end of file