fix: Fix a small typing problem is user managerenh/limit-ldap-user-count

Signed-off-by: Côme Chilliet <come.chilliet@nextcloud.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/private/User/Manager.php b/lib/private/User/Manager.php
index 48b51af5955..aa2acb55782 100644
--- a/lib/private/User/Manager.php
+++ b/lib/private/User/Manager.php
@@ -492,6 +492,7 @@ class Manager extends PublicEmitter implements IUserManager {
 
 	public function countUsersTotal(int $limit = 0, bool $onlyMappedUsers = false): int|false {
 		$userCount = false;
+
 		foreach ($this->backends as $backend) {
 			if ($onlyMappedUsers && $backend instanceof ICountMappedUsersBackend) {
 				$backendUsers = $backend->countMappedUsers();
@@ -505,7 +506,7 @@ class Manager extends PublicEmitter implements IUserManager {
 				continue;
 			}
 			if ($backendUsers !== false) {
-				$userCount += $backendUsers;
+				$userCount = (int)$userCount + $backendUsers;
 				if ($limit > 0) {
 					if ($userCount >= $limit) {
 						break;