avoid passing temporary array by reference

PHP7 complains: Only variables should be passed by reference.
This commit is contained in:
Sarah Hoffmann
2016-10-09 21:14:59 +02:00
parent 39580057fc
commit f5641037cf

View File

@@ -1552,7 +1552,7 @@ class Geocode
// getAddressDetails() is defined in lib.php and uses the SQL function get_addressdata in functions.sql
$aResult['address'] = getAddressDetails($this->oDB, $sLanguagePrefArraySQL, $aResult['place_id'], $aResult['country_code'], $aResultPlaceIDs[$aResult['place_id']]);
if ($aResult['extra_place'] == 'city' && !isset($aResult['address']['city'])) {
$aResult['address'] = array_merge(array('city' => array_shift(array_values($aResult['address']))), $aResult['address']);
$aResult['address'] = array_merge(array('city' => array_values($aResult['address'])[0]), $aResult['address']);
}
}