- $r = q("SELECT `parent-uri`,`convid` FROM `mail` WHERE `id` = %d AND `uid` = %d LIMIT 1",
- intval(DI::args()->getArgv()[2]),
- intval(local_user())
- );
- if (DBA::isResult($r)) {
- $parent = $r[0]['parent-uri'];
+ $parentmail = DBA::selectFirst('mail', ['parent-uri'], ['id' => DI::args()->getArgv()[2], 'uid' => local_user()]);
+ if (DBA::isResult($parentmail)) {
+ $parent = $parentmail['parent-uri'];