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nshlib: fix memory leak found out by -fanalyzer

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Signed-off-by: chao an <anchao@xiaomi.com>
This commit is contained in:
chao an 2023-05-16 17:39:35 +08:00 committed by Brennan Ashton
parent aea9b50dc8
commit 28973a37b3
1 changed files with 3 additions and 1 deletions
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4
nshlib/nsh_ddcmd.c
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@ -391,7 +391,7 @@ int cmd_dd(FAR struct nsh_vtbl_s *vtbl, int argc, FAR char **argv)
ret = dd_infopen(infile, &dd); ret = dd_infopen(infile, &dd);
if (ret < 0) if (ret < 0)
{ {
goto errout_with_paths; goto errout_with_alloc;
} }
/* Open the output file */ /* Open the output file */
@ -475,6 +475,8 @@ errout_with_outf:
errout_with_inf: errout_with_inf:
close(dd.infd); close(dd.infd);
errout_with_alloc:
free(dd.buffer); free(dd.buffer);
errout_with_paths: errout_with_paths: