From 539337ca0be0a2d91962cf83212757600c0d1e15 Mon Sep 17 00:00:00 2001 From: kailixu Date: Mon, 10 Apr 2023 16:12:54 +0800 Subject: [PATCH] chore: code optimization --- source/client/src/clientMain.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/source/client/src/clientMain.c b/source/client/src/clientMain.c index a216b2afb2..2491f5d70a 100644 --- a/source/client/src/clientMain.c +++ b/source/client/src/clientMain.c @@ -121,14 +121,13 @@ TAOS *taos_connect(const char *ip, const char *user, const char *pass, const cha int taos_set_notify_cb(TAOS *taos, __taos_notify_fn_t *fp, void *param) { if (taos == NULL) { - return 0; + return TSDB_CODE_INVALID_PARA; } STscObj *pObj = acquireTscObj(*(int64_t *)taos); if (NULL == pObj) { tscError("invalid parameter for %s", __func__); - terrno = TSDB_CODE_TSC_DISCONNECTED; - return -1; + return TSDB_CODE_TSC_DISCONNECTED; } int32_t type = param ? *(int32_t *)param : 0;