Update run.py

Modified error #L527
test=develop

fluid/PaddleNLP/machine_reading_comprehension/run.py

@@ -523,8 +523,8 @@ def evaluate(logger, args):
 
             inference_program = main_program.clone(for_test=True)
             eval_loss, bleu_rouge = validation(
-                inference_program, avg_cost, s_probs, e_probs, feed_order,
-                place, dev_count, vocab, brc_data, logger, args)
+                inference_program, avg_cost, s_probs, e_probs, match, 
+                feed_order, place, dev_count, vocab, brc_data, logger, args)
             logger.info('Dev eval loss {}'.format(eval_loss))
             logger.info('Dev eval result: {}'.format(bleu_rouge))
             logger.info('Predicted answers are saved to {}'.format(