From 6f119ef4d0c70946842410e5b7e367e77bd290b8 Mon Sep 17 00:00:00 2001
From: Ganlin Zhao <ganlinzhao@hotmail.com>
Date: Fri, 24 Mar 2023 11:24:04 +0800
Subject: [PATCH] change print format

---
 tools/shell/src/shellEngine.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/shell/src/shellEngine.c b/tools/shell/src/shellEngine.c
index e732d42082..a87ba16267 100644
--- a/tools/shell/src/shellEngine.c
+++ b/tools/shell/src/shellEngine.c
@@ -292,7 +292,7 @@ char *shellFormatTimestamp(char *buf, int64_t val, int32_t precision) {
 
   struct tm ptm = {0};
   if (taosLocalTime(&tt, &ptm) == NULL) {
-    sprintf(buf, "%s", "NaN");
+    sprintf(buf, "NaN");
     return buf;
   }
   size_t     pos = strftime(buf, 35, "%Y-%m-%d %H:%M:%S", &ptm);
-- 
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