lib/ecrire/app/models/admin/post.rb in ecrire-0.26.3 vs lib/ecrire/app/models/admin/post.rb in ecrire-0.27.0

@@ -40,10 +40,17 @@
     def excerptize!
       html = Nokogiri::HTML(self.compiled_content)
       html.xpath("//img").each do |img|
         img.remove
       end
-      self.compiled_excerpt = html.xpath('//body').children[0..20].to_s
+
+      valid_elements = %w(p ul ol li).freeze
+
+      elements = html.xpath('//body').children[0..4].take_while do |el|
+        valid_elements.include?(el.name)
+      end
+
+      self.compiled_excerpt = elements.map(&:to_s).join
     end
 
   end
 end