lib/gooddata/models/empty_result.rb in gooddata-0.6.0.pre11 vs lib/gooddata/models/empty_result.rb in gooddata-0.6.0

@@ -1,17 +1,18 @@
-require File.join(File.dirname(__FILE__), "data_result.rb")
+# encoding: UTF-8
 
+require_relative 'data_result.rb'
+
 module GoodData
   class EmptyResult < DataResult
-
     def initialize(data, options = {})
       super(data)
       @options = options
       assemble_table
     end
 
     def to_s
-      "No Data"
+      'No Data'
     end
 
     def assemble_table
       @table = [[]]
       # CSV::Table.new([GoodData::Row.new([],[],false)])