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base: Fix use-after-free db.c (mostly unused in prod)

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We only use `db` for an2ln testing.
This commit is contained in:
Nicolas Williams
2023-01-03 20:22:32 -06:00
parent c05294e2c5
commit 23a9ca27a5
1 changed files with 2 additions and 1 deletions
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3
lib/base/db.c
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@@ -1505,11 +1505,12 @@ json_db_sync(void *db, heim_error_t *error)
json = heim_json_copy_serialize(jsondb->dict, 0, &e); json = heim_json_copy_serialize(jsondb->dict, 0, &e);
if (json == NULL) { if (json == NULL) {
ret = heim_error_get_code(e);
if (error) if (error)
*error = e; *error = e;
else else
heim_release(e); heim_release(e);
return heim_error_get_code(e); return ret;
} }
json_text = heim_string_get_utf8(json); json_text = heim_string_get_utf8(json);