lib/isodoc/function/utils.rb in isodoc-1.0.16 vs lib/isodoc/function/utils.rb in isodoc-1.0.17

@@ -136,10 +136,10 @@
     def empty2nil(v)
       return nil if !v.nil? && v.is_a?(String) && v.empty?
       v
     end
 
-    def populate_template(docxml, _format)
+    def populate_template(docxml, _format = nil)
       meta = @meta.get.merge(@labels || {})
       template = liquid(docxml)
       template.render(meta.map { |k, v| [k.to_s, empty2nil(v)] }.to_h).
         gsub('<', '<').gsub('>', '>').gsub('&', '&')
     end