lib/wialon_api/result.rb in wialon_api-0.0.6 vs lib/wialon_api/result.rb in wialon_api-0.0.7

@@ -8,10 +8,10 @@
         block.nil? ? result : block.call(result)
       end
     end
 
     def self.extract_result(response)
-      if response.error
+      if response.respond_to?(:error) && response.error
         fail WialonApi::Error.new(response)
       else
         response
       end
     end