fastcgi.rb in rack-1.6.0.beta2

- old
+ new

@@ -57,10 +57,10 @@
                      "rack.run_once" => false,
 
                      "rack.url_scheme" => ["yes", "on", "1"].include?(env["HTTPS"]) ? "https" : "http"
                    })
 
-        env["QUERY_STRING"] ||= ""
+        env[QUERY_STRING]   ||= ""
         env["HTTP_VERSION"] ||= env["SERVER_PROTOCOL"]
         env["REQUEST_PATH"] ||= "/"
         env.delete "CONTENT_TYPE"  if env["CONTENT_TYPE"] == ""
         env.delete "CONTENT_LENGTH"  if env["CONTENT_LENGTH"] == ""
 