lib/saorin/response.rb in saorin-0.1.3 vs lib/saorin/response.rb in saorin-0.1.4

@@ -16,10 +16,10 @@
     def error?
       !!@error
     end
 
     def valid?
-      return false unless (@result || @error) && !(@result && @error)
+      return false unless !(@result && @error)
       return false unless [String].any? { |type| @version.is_a? type }
       return false unless [String, NilClass].any? { |type| @result.is_a? type }
       return false unless [Saorin::Error, Hash, NilClass].any? { |type| @error.is_a? type }
       return false unless [String, Numeric, NilClass].any? { |type| @id.is_a? type }
       return false unless @version == JSON_RPC_VERSION