Fix the error message output of mysql tutorial.

2026-02-08 01:33:17 +08:00 · 2020-08-26 01:06:08 +08:00
parent 7eadd33c5e
commit 35890cb243
1 changed files with 3 additions and 1 deletions
--- a/tutorial/tutorial-12-mysql_cli.cc
+++ b/tutorial/tutorial-12-mysql_cli.cc
@@ -81,7 +81,9 @@ void mysql_callback(WFMySQLTask *task)

 	if (task->get_state() != WFT_STATE_SUCCESS)
 	{
-		fprintf(stderr, "task error = %d\n", task->get_error());
+		fprintf(stderr, "error msg: %s\n",
+				WFGlobal::get_error_string(task->get_state(),
+										   task->get_error()));
 		return;
 	}