$user = '';
if($a->argc > 1) {
- $r = q("SELECT `hidewall` FROM `user` WHERE `user`.`nickname` = '%s' LIMIT 1",
+ $r = q("SELECT `hidewall`,`nickname` FROM `user` WHERE `user`.`nickname` = '%s' LIMIT 1",
dbesc($a->argv[1])
);
if((! count($r)) || (count($r) && $r[0]['hidewall']))