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

@@ -101,8 +101,8 @@ class XmppConfirmHandler extends XmppQueueHandler {
function next_confirm() {
$confirm = new Confirm_address();
$confirm->whereAdd('claimed IS NULL');
$confirm->whereAdd('sent IS NULL');
$confirm->whereAdd('claimed IS null');
$confirm->whereAdd('sent IS null');
# XXX: eventually we could do other confirmations in the queue, too
$confirm->address_type = 'jabber';
$confirm->orderBy('modified DESC');
@@ -122,12 +122,12 @@ class XmppConfirmHandler extends XmppQueueHandler {
return false;
}
}
return NULL;
return null;
}
function clear_old_confirm_claims() {
$confirm = new Confirm();
$confirm->claimed = NULL;
$confirm->claimed = null;
$confirm->whereAdd('now() - claimed > '.CLAIM_TIMEOUT);
$confirm->update(DB_DATAOBJECT_WHEREADD_ONLY);
$confirm->free();