From c90e31d90f48b12328a98977212fa788176e3073 Mon Sep 17 00:00:00 2001
From: daishengdong <daishengdong@gmail.com>
Date: Thu, 18 Jun 2020 21:02:00 +0800
Subject: [PATCH] fix return code of tos_kv_has_key when sanity check failed

---
 components/fs/kv/tos_kv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/components/fs/kv/tos_kv.c b/components/fs/kv/tos_kv.c
index 37f42521..7c6e9392 100644
--- a/components/fs/kv/tos_kv.c
+++ b/components/fs/kv/tos_kv.c
@@ -1298,11 +1298,11 @@ __API__ int tos_kv_has_key(const char *key)
     int has_key = K_FALSE;
 
     if (!key) {
-        return KV_ERR_INVALID_PARAM;
+        return K_FALSE;
     }
 
     if (strlen(key) >= (uint8_t)-1) {
-        return KV_ERR_SIZE_EXCEEDED;
+        return K_FALSE;
     }
 
     kv_lock();