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Navigation: Fix method getActiveItem() failing badly for empty navigations

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refs #5600
This commit is contained in:
Johannes Meyer 2015-09-07 08:37:06 +02:00
parent 6dd49761ff
commit a3539b0817
1 changed files with 2 additions and 2 deletions
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4
library/Icinga/Web/Navigation/Navigation.php
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@ -228,14 +228,14 @@ class Navigation implements ArrayAccess, Countable, IteratorAggregate
*/
public function getActiveItem()
{
$firstItem = reset($this->items);
foreach ($this->items as $item) {
if ($item->getActive()) {
return $item;
}
}
return $firstItem->setActive();
$firstItem = reset($this->items);
return $firstItem ? $firstItem->setActive() : null;
}
/**