lib/html2doc/lists.rb in html2doc-1.4.2 vs lib/html2doc/lists.rb in html2doc-1.4.2.1

@@ -56,9 +56,10 @@
     list.xpath("./li").each do |l|
       l.name = "p"
       l["class"] ||= "MsoListParagraphCxSpMiddle"
       next unless l.first_element_child&.name == "p"
 
+      l["style"] ||= ""
       l["style"] += (l.first_element_child["style"]&.sub(/mso-list[^;]+;/, "") || "")
       l.first_element_child.replace(l.first_element_child.children)
     end
     list.replace(list.children)
   end