lib/bio/db/kegg/reaction.rb in bio-1.4.3.0001 vs lib/bio/db/kegg/reaction.rb in bio-1.5.0

@@ -84,10 +84,10 @@
   # *Returns*:: Hash
   def rpairs_as_hash
     unless defined? @rpairs_as_hash
       rps = {}
       rpairs_as_strings.each do |line|
-        namespace, entry_id, name, rptype = line.split(/\s+/)
+        _, entry_id, name, rptype = line.split(/\s+/)
         rps[entry_id] = [ name, rptype ]
       end
       @rpairs_as_hash = rps
     end
     @rpairs_as_hash