fixed PHP notice

This commit is contained in:
Roland Gruber 2018-07-07 14:04:43 +02:00
parent 5c796f84ec
commit 805f04f508
1 changed files with 1 additions and 1 deletions

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@ -2429,7 +2429,7 @@ class sambaSamAccount extends baseModule implements passwordService {
else {
// update password history
if (sambaSamAccount::isPasswordHistoryEnabled($this->selfServiceSettings->moduleSettings)) {
$sambaPasswordHistory = empty($attributes['sambaPasswordHistory']) ? null : $attributes['sambaPasswordHistory'];
$sambaPasswordHistory = empty($attributes['sambaPasswordHistory']) ? array() : $attributes['sambaPasswordHistory'];
while (sizeof($sambaPasswordHistory) > ($sambaDomain->pwdHistoryLength - 1)) {
if (empty($this->selfServiceSettings->moduleSettings['sambaSamAccount_history'][0]) || ($this->selfServiceSettings->moduleSettings['sambaSamAccount_history'][0] == 'yes_deleteLast')) {
array_pop($sambaPasswordHistory);