lib/activefacts/api/vocabulary.rb in activefacts-api-0.9.5 vs lib/activefacts/api/vocabulary.rb in activefacts-api-0.9.6

@@ -30,14 +30,18 @@
         camel = name.to_s.camelcase
         if (c = @object_type[camel])
           __bind(camel)
           c
         else
-          begin
-            const_get(camel)
-          rescue NameError
-            nil
-          end
+	  if defined?(camel)
+	    begin
+	      const_get(camel)
+	    rescue NameError
+	      nil
+	    end
+	  else
+	    nil
+	  end
         end
       end
 
       # Create a new constellation over this vocabulary
       def constellation