fix(dav): cast parameters to string

Signed-off-by: Anna Larch <anna@nextcloud.com>

diff --git a/apps/dav/lib/Provisioning/Apple/AppleProvisioningPlugin.php b/apps/dav/lib/Provisioning/Apple/AppleProvisioningPlugin.php
index 838c1fbb781a8531e8b8f3ff287b22fb5ec4b83c..54818a890f3937b9b0ffaab87a1b61c7f34ac445 100644 (file)
--- a/apps/dav/lib/Provisioning/Apple/AppleProvisioningPlugin.php
+++ b/apps/dav/lib/Provisioning/Apple/AppleProvisioningPlugin.php
@@ -133,7 +133,7 @@ class AppleProvisioningPlugin extends ServerPlugin {
                $filename = $userId . '-' . AppleProvisioningNode::FILENAME;
 
                $xmlSkeleton = $this->getTemplate();
-               $body = vsprintf($xmlSkeleton, array_map(function ($v) {
+               $body = vsprintf($xmlSkeleton, array_map(function (string $v) {
                        return \htmlspecialchars($v, ENT_XML1, 'UTF-8');
                }, [
                        $description,