lib/semantic/vector_space/builder.rb in rsemantic-0.1.4 vs lib/semantic/vector_space/builder.rb in rsemantic-0.2.0

@@ -67,10 +67,10 @@
           if @vector_keyword_index.has_key?(word)
             vector[@vector_keyword_index[word]] += 1
           end
         }
 
-        vector
+        vector.respond_to?(:to_v) ? vector.to_v : vector
       end
     end
   end
 end