+ // Get extension keys that were submitted by the used to be installed and that are valid for this update wizard:
+ if (is_array($this->pObj->INSTALL['update']['installSystemExtensions']['sysext'])) {
+ $extArray = array_intersect(
+ $this->newSystemExtensions,
+ array_keys($this->pObj->INSTALL['update']['installSystemExtensions']['sysext'])
+ );
+ $extList = $this->addExtToList($extArray);
+ if ($extList) {
+ $this->writeNewExtensionList($extList);
+ $result = true;
+ }