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Check if user isset in $_REQUEST first

This commit is contained in:
Robin Appelman 2015-12-11 13:52:04 +01:00 committed by Lukas Reschke
parent 74de12c698
commit 9d732e35e1
1 changed files with 5 additions and 3 deletions
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8
lib/private/util.php
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@ -951,9 +951,11 @@ class OC_Util {
$parameters['canResetPassword'] = true; $parameters['canResetPassword'] = true;
if (!\OC::$server->getSystemConfig()->getValue('lost_password_link')) { if (!\OC::$server->getSystemConfig()->getValue('lost_password_link')) {
$user = \OC::$server->getUserManager()->get($_REQUEST['user']); if (isset($_REQUEST['user'])) {
if ($user instanceof IUser) { $user = \OC::$server->getUserManager()->get($_REQUEST['user']);
$parameters['canResetPassword'] = $user->canChangePassword(); if ($user instanceof IUser) {
$parameters['canResetPassword'] = $user->canChangePassword();
}
} }
} }