replace NULL with null

Another global search-and-replace update. Here, I've replaced the PHP
keyword 'NULL' with its lowercase version. This is another PEAR code
standards change.

darcs-hash:20081223192129-84dde-4a0182e0ec16a01ad88745ad3e08f7cb501aee0b.gz
This commit is contained in:
Evan Prodromou
2008-12-23 14:21:29 -05:00
parent edbc0c665c
commit eb2f9c98ac
219 changed files with 2170 additions and 28881 deletions

View File

@@ -25,7 +25,7 @@ require_once(INSTALLDIR.'/lib/rssaction.php');
class RepliesrssAction extends Rss10Action {
var $user = NULL;
var $user = null;
function init() {
$nickname = $this->trimmed('nickname');
@@ -71,9 +71,9 @@ class RepliesrssAction extends Rss10Action {
$user = $this->user;
$profile = $user->getProfile();
if (!$profile) {
return NULL;
return null;
}
$avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
return ($avatar) ? $avatar->url : NULL;
return ($avatar) ? $avatar->url : null;
}
}