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use is_callable("parent::__get") to avoid fatal error for not existing attributes with pre 2.24.1 Horde_Imap_Client

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This commit is contained in:
Ralf Becker 2014-08-12 07:33:23 +00:00
parent 8d8b7b6d4a
commit 3c0942c825
1 changed files with 5 additions and 3 deletions
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8
emailadmin/inc/class.emailadmin_imap.inc.php
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@ -212,6 +212,7 @@ class emailadmin_imap extends Horde_Imap_Client_Socket implements defaultimap
* Allow read access to former public attributes
*
* @param type $name
* @return mixed null for an unknown attribute
*/
public function __get($name)
{
@ -242,7 +243,7 @@ class emailadmin_imap extends Horde_Imap_Client_Socket implements defaultimap
return $this->getParam($name);
}
// calling Horde_Imap_Client's __get() method available since 2.24.1
return parent::__get($name);
return is_callable('parent::__get') ? parent::__get($name) : null;
}
}
@ -478,6 +479,7 @@ class emailadmin_imap extends Horde_Imap_Client_Socket implements defaultimap
}
catch (Exception $e)
{
unset($e);
return false;
}
}
@ -588,11 +590,11 @@ class emailadmin_imap extends Horde_Imap_Client_Socket implements defaultimap
//but then allMailboxes are not all, ....
//if (!empty($mailbox) && !isset($ret[$mailbox]))
{
$mailboxes = $this->listMailboxes($searchstring,Horde_Imap_Client::MBOX_UNSUBSCRIBED, $options);
$unsub_mailboxes = $this->listMailboxes($searchstring,Horde_Imap_Client::MBOX_UNSUBSCRIBED, $options);
//$mboxes = new Horde_Imap_Client_Mailbox_List($mailboxes);
//_debug_array($mboxes->count());
//error_log(__METHOD__.__LINE__.' '.$mailbox.':'.count((array)$mailboxes).'->'.function_backtrace());
foreach ((array)$mailboxes as $k =>$box)
foreach ((array)$unsub_mailboxes as $k =>$box)
{
//error_log(__METHOD__.__LINE__.' Box:'.$k.' already In?'.array_key_exists($k,$boxexists).'->'.array2string($box));
if(!array_key_exists($k,$ret))