Update false evaluations

update false to is_null where needed.
This commit is contained in:
Adam Magness 2017-12-06 16:02:21 -05:00
parent f974346d9a
commit cdc69179fa
4 changed files with 22 additions and 14 deletions

View file

@ -69,8 +69,9 @@ function numfriends_settings(&$a,&$s) {
/* Get the current state of our config variable */
$numfriends = PConfig::get(local_user(),'system','display_friend_count');
if($numfriends === false)
if(is_null($numfriends)) {
$numfriends = 24;
}
/* Add some HTML to the existing form */