Commit 2b8b254c authored by Nigel McNie's avatar Nigel McNie
Browse files

(#3098) Speculative fix - allow user ID 0 to be retrieved by

User->find_by_id.
parent 36ca25fd
......@@ -117,7 +117,7 @@ class User {
WHERE
id = ?';
$user = get_record_sql($sql, $id);
$user = get_record_sql($sql, array($id));
if (false == $user) {
throw new AuthUnknownUserException("User with id \"$id\" is not known");
......
......@@ -917,7 +917,7 @@ function can_send_message($from, $to) {
}
function load_user_institutions($userid) {
if (empty($userid)) {
if (!is_numeric($userid) || $userid < 0) {
throw new InvalidArgumentException("couldn't load institutions, no user id specified");
}
if ($institutions = get_records_sql_assoc('
......
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