lib/metanorma/default/default.rb in mn-requirements-0.3.8 vs lib/metanorma/default/default.rb in mn-requirements-0.4.0

@@ -90,10 +90,10 @@
         noko do |xml|
           xml.send obligation, **reqt_attrs(node, attrs) do |ex|
             requirement_elems(node, ex)
             wrap_in_para(node, ex)
           end
-        end.join("")
+        end
       end
 
       def validate(_reqt, _log)
         []
       end