lib/asciidoctor/iso/ref.rb in asciidoctor-iso-0.10.0 vs lib/asciidoctor/iso/ref.rb in asciidoctor-iso-0.10.1

@@ -64,11 +64,11 @@
           t.note(**plaintxt) { |p| p << "ISO DATE: #{m[:fn]}" }
         end
       end
 
       def isorefmatches3(xml, m)
-        hasyr =  m.named_captures.has_key?("year")
+        hasyr =  m.names.include?("year")
         ref = fetch_ref xml, m[:code], hasyr ? m[:year] : nil, all_parts: true
         return use_my_anchor(ref, m[:anchor]) if ref
         xml.bibitem(**attr_code(ref_attributes(m))) do |t|
           t.title(**plaintxt) { |i| i << ref_normalise(m[:text]) }
           t.docidentifier "#{m[:code]}"
@@ -103,10 +103,10 @@
           Utils::warning(node, "no anchor on reference", item) 
           return
         end
         unless m[:code] && /^\d+$/.match(m[:code])
           ref = fetch_ref xml, m[:code], 
-            m.named_captures.has_key?("year") ? m[:year] : nil, {}
+            m.names.include?("year") ? m[:year] : nil, {}
           return use_my_anchor(ref, m[:anchor]) if ref
         end
         refitem_render(xml, m)
       end