bin/rake in ffi-gdal-1.0.3 vs bin/rake in ffi-gdal-1.0.4

@@ -13,10 +13,10 @@
                                            Pathname.new(__FILE__).realpath)
 
 bundle_binstub = File.expand_path("bundle", __dir__)
 
 if File.file?(bundle_binstub)
-  if /This file was generated by Bundler/.match?(File.read(bundle_binstub, 300))
+  if File.read(bundle_binstub, 300).include?("This file was generated by Bundler")
     load(bundle_binstub)
   else
     abort("Your `bin/bundle` was not generated by Bundler, so this binstub cannot run.
 Replace `bin/bundle` by running `bundle binstubs bundler --force`, then run this command again.")
   end