From 12cbbeec17420f3920441849f37f3a036a0b1e52 Mon Sep 17 00:00:00 2001
From: Shuduo Sang <sangshuduo@gmail.com>
Date: Tue, 20 Apr 2021 12:35:42 +0800
Subject: [PATCH] [TD-3801]<fix>: taosdump coverity scan issue. (#5844)

Co-authored-by: Shuduo Sang <sdsang@taosdata.com>
---
 src/kit/taosdump/taosdump.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/kit/taosdump/taosdump.c b/src/kit/taosdump/taosdump.c
index fd6ee9f2fc..3fa934c50b 100644
--- a/src/kit/taosdump/taosdump.c
+++ b/src/kit/taosdump/taosdump.c
@@ -517,7 +517,8 @@ int main(int argc, char *argv[]) {
 
   /* Parse our arguments; every option seen by parse_opt will be
      reflected in arguments. */
-  parse_args(argc, argv, &g_args);
+  if (argc > 1)
+    parse_args(argc, argv, &g_args);
 
   argp_parse(&argp, argc, argv, 0, 0, &g_args);
 
-- 
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