helper.rb in rays-0.1.22

- old
+ new

@@ -10,8 +10,8 @@
 require 'rays'
 
 include Xot::Test
 
 
-unless $RAYS_NOAUTOINIT
-  def Rays.fin! () end
+unless defined?($RAYS_NOAUTOINIT) && $RAYS_NOAUTOINIT
+  def Rays.fin!() end
 end