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fix caching in location.php

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This commit is contained in:
Evan Prodromou 2009-10-29 16:15:49 -04:00
parent 62ba14f5cf
commit 5b0809f4a3
1 changed files with 9 additions and 11 deletions
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20
lib/location.php
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@ -91,6 +91,10 @@ class Location
static function fromId($id, $ns, $language=null)
{
if (is_null($language)) {
$language = common_language();
}
$location = null;
// Let a third-party handle it
@ -167,9 +171,9 @@ class Location
function getURL()
{
if ($this->_url == false) { // cached failure
return null;
} else if (is_string($this->_url)) { // cached value
// Keep one cached
if (is_string($this->_url)) {
return $this->_url;
}
@ -177,14 +181,8 @@ class Location
Event::handle('LocationUrl', array($this, &$url));
// Save it for later
$this->_url = $url;
if (is_null($url)) {
$this->_url = false;
} else {
$this->_url = $url;
}
return $this->_url;
return $url;
}
}