lib/metanorma/modspec/cleanup.rb in mn-requirements-0.1.8 vs lib/metanorma/modspec/cleanup.rb in mn-requirements-0.1.9

@@ -72,10 +72,13 @@
         requirement_subparts_to_blocks(reqt)
         requirement_target_identifiers(reqt)
       end
 
       def requirement_target_identifiers(reqt)
-        reqt.xpath("./classification[tag = 'target']/value[link]").each do |v|
+        reqt.xpath("./classification[tag][value/link]").each do |c|
+          %w(target indirect-dependency implements)
+            .include?(c.at("./tag").text.downcase) or next
+          v = c.at("./value[link]")
           v.children = v.at("./link/@target").text
         end
       end
 
       def requirement_metadata_to_component(reqt)