README.txt in dm-ferret-adapter-0.9.7 vs README.txt in dm-ferret-adapter-0.9.8

- old
+ new

@@ -11,10 +11,10 @@
 
   DataMapper.setup :search, "ferret:///tmp/ferret_index.sock"
 
 = Sample Code
 
-require "rubygems"
+require 'rubygems'
 require "dm-core"
 require "dm-is-searchable"
 
 DataMapper.setup(:default, "sqlite3::memory:")
 DataMapper.setup(:search, "ferret://#{Pathname(__FILE__).dirname.expand_path.parent + "index"}")