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dotlock: Avoid leaking directory handle.

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* common/dotlock.c (dotlock_detect_tname): Close directory on errors.

--

GnuPG-bug-id: 7201
Signed-off-by: Jakub Jelen <jjelen@redhat.com>
This commit is contained in:
Jakub Jelen 2024-07-15 20:39:04 +02:00 committed by NIIBE Yutaka
parent f66e9356f8
commit 4bdd43fdca
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GPG Key ID: 640114AF89DE6054
1 changed files with 2 additions and 0 deletions
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2
common/dotlock.c
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@ -724,6 +724,7 @@ dotlock_detect_tname (dotlock_t h)
if (dlen > len) if (dlen > len)
{ {
closedir (dir);
xfree (basename); xfree (basename);
xfree (dirname); xfree (dirname);
return -1; return -1;
@ -734,6 +735,7 @@ dotlock_detect_tname (dotlock_t h)
tname_path = strchr (h->tname + strlen (dirname) + 2, '.'); tname_path = strchr (h->tname + strlen (dirname) + 2, '.');
if (!tname_path) if (!tname_path)
{ {
closedir (dir);
xfree (basename); xfree (basename);
xfree (dirname); xfree (dirname);
return -1; return -1;