lib/isodoc/nist/section.rb in metanorma-nist-1.0.10 vs lib/isodoc/nist/section.rb in metanorma-nist-1.1.0

@@ -23,10 +23,10 @@
       end
 
       def preface1(c, title, patent, out)
         out.div **attr_code(id: c["id"]) do |s|
           page_break(s) if patent
-          clause_name(anchor(c['id'], :label), title, s,
+          clause_name(@xrefs.anchor(c['id'], :label), title, s,
                       class: (c.name == "executivesummary") ? "NormalTitle" :
                       "IntroTitle")
           c.elements.reject { |c1| c1.name == "title" }.each do |c1|
             parse(c1, s)
           end