From c744900cd7bc5869cc221d076a01a89c4a65e672 Mon Sep 17 00:00:00 2001
From: Xie Han <63350856@qq.com>
Date: Wed, 21 Aug 2024 23:28:43 +0800
Subject: [PATCH] Fix tutorial-02-redis_cli.

---
 tutorial/tutorial-02-redis_cli.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tutorial/tutorial-02-redis_cli.cc b/tutorial/tutorial-02-redis_cli.cc
index bfe3cb9b..45a5d5a9 100644
--- a/tutorial/tutorial-02-redis_cli.cc
+++ b/tutorial/tutorial-02-redis_cli.cc
@@ -60,8 +60,9 @@ void redis_callback(WFRedisTask *task)
 		resp->get_result(val);
 		if (val.is_error())
 		{
-		   fprintf(stderr, "Error reply. Need a password?\n");
-		   state = WFT_STATE_TASK_ERROR;
+			fprintf(stderr, "%*s\n", (int)val.string_view()->size(),
+									val.string_view()->c_str());
+			state = WFT_STATE_TASK_ERROR;
 		}
 		break;
 	}