From 106e6b77b256107b05d047cdd9c1aa10a41452b3 Mon Sep 17 00:00:00 2001
From: armink <armink.ztl@gmail.com>
Date: Sat, 10 Nov 2018 09:49:21 +0800
Subject: [PATCH] [component][ulog] Fix a input parameter check error.

---
 components/utilities/ulog/ulog.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/utilities/ulog/ulog.c b/components/utilities/ulog/ulog.c
index 2ed852771..186154c7c 100644
--- a/components/utilities/ulog/ulog.c
+++ b/components/utilities/ulog/ulog.c
@@ -760,7 +760,7 @@ int ulog_tag_lvl_filter_set(const char *tag, rt_uint32_t level)
     ulog_tag_lvl_filter_t tag_lvl = NULL;
     int result = RT_EOK;
 
-    if (level >= LOG_FILTER_LVL_ALL)
+    if (level > LOG_FILTER_LVL_ALL)
         return -RT_EINVAL;
 
     if (!ulog.init_ok)
-- 
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