From 28973a37b356d1a688fd603b2cfcfb07ce409c57 Mon Sep 17 00:00:00 2001
From: chao an <anchao@xiaomi.com>
Date: Tue, 16 May 2023 17:39:35 +0800
Subject: [PATCH] nshlib: fix memory leak found out by -fanalyzer

Signed-off-by: chao an <anchao@xiaomi.com>
---
 nshlib/nsh_ddcmd.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/nshlib/nsh_ddcmd.c b/nshlib/nsh_ddcmd.c
index dea661408..1d25b2ad7 100644
--- a/nshlib/nsh_ddcmd.c
+++ b/nshlib/nsh_ddcmd.c
@@ -391,7 +391,7 @@ int cmd_dd(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
   ret = dd_infopen(infile, &dd);
   if (ret < 0)
     {
-      goto errout_with_paths;
+      goto errout_with_alloc;
     }
 
   /* Open the output file */
@@ -475,6 +475,8 @@ errout_with_outf:
 
 errout_with_inf:
   close(dd.infd);
+
+errout_with_alloc:
   free(dd.buffer);
 
 errout_with_paths: