spec/integration/spec_helper.rb in braintree-1.0.1 vs spec/integration/spec_helper.rb in braintree-1.1.0

@@ -8,10 +8,10 @@
     CLIENT_LIB_ROOT = File.expand_path(File.dirname(__FILE__) + "/../..")
     GATEWAY_ROOT = File.expand_path("#{CLIENT_LIB_ROOT}/../gateway")
     GATEWAY_SERVER_PORT = 3000
     GATEWAY_PID_FILE = "/tmp/gateway_server_#{Braintree::Configuration.port}.pid"
     SPHINX_PID_FILE = "#{GATEWAY_ROOT}/log/searchd.integration.pid"
-    
+
     gateway_already_started = File.exist?(GATEWAY_PID_FILE)
     sphinx_already_started = File.exist?(SPHINX_PID_FILE)
     config.before(:suite) do
        Dir.chdir(CLIENT_LIB_ROOT) do
         system "rake start_gateway" or raise "rake start_gateway failed" unless gateway_already_started