1 files changed, 12 insertions, 14 deletions
diff --git a/vendor/sabre/dav/lib/DAV/Xml/Request/SyncCollectionReport.php b/vendor/sabre/dav/lib/DAV/Xml/Request/SyncCollectionReport.php
index 830293a01..acf0039ce 100644
--- a/vendor/sabre/dav/lib/DAV/Xml/Request/SyncCollectionReport.php
+++ b/vendor/sabre/dav/lib/DAV/Xml/Request/SyncCollectionReport.php
@@ -1,5 +1,7 @@
 <?php
 
+declare(strict_types=1);
+
 namespace Sabre\DAV\Xml\Request;
 
 use Sabre\DAV\Exception\BadRequest;
@@ -18,8 +20,8 @@ use Sabre\Xml\XmlDeserializable;
  * @author Evert Pot (http://www.rooftopsolutions.nl/)
  * @license http://sabre.io/license/ Modified BSD License
  */
-class SyncCollectionReport implements XmlDeserializable {
-
+class SyncCollectionReport implements XmlDeserializable
+{
     /**
      * The sync-token the client supplied for the report.
      *
@@ -44,7 +46,7 @@ class SyncCollectionReport implements XmlDeserializable {
     /**
      * The list of properties that are being requested for every change.
      *
-     * @var null|array
+     * @var array|null
      */
     public $properties;
 
@@ -67,10 +69,11 @@ class SyncCollectionReport implements XmlDeserializable {
      * the next element.
      *
      * @param Reader $reader
+     *
      * @return mixed
      */
-    static function xmlDeserialize(Reader $reader) {
-
+    public static function xmlDeserialize(Reader $reader)
+    {
         $self = new self();
 
         $reader->pushContext();
@@ -87,36 +90,31 @@ class SyncCollectionReport implements XmlDeserializable {
 
         foreach ($required as $elem) {
             if (!array_key_exists($elem, $elems)) {
-                throw new BadRequest('The ' . $elem . ' element in the {DAV:}sync-collection report is required');
+                throw new BadRequest('The '.$elem.' element in the {DAV:}sync-collection report is required');
             }
         }
 
-
         $self->properties = $elems['{DAV:}prop'];
         $self->syncToken = $elems['{DAV:}sync-token'];
 
         if (isset($elems['{DAV:}limit'])) {
             $nresults = null;
             foreach ($elems['{DAV:}limit'] as $child) {
-                if ($child['name'] === '{DAV:}nresults') {
-                    $nresults = (int)$child['value'];
+                if ('{DAV:}nresults' === $child['name']) {
+                    $nresults = (int) $child['value'];
                 }
             }
             $self->limit = $nresults;
         }
 
         if (isset($elems['{DAV:}sync-level'])) {
-
             $value = $elems['{DAV:}sync-level'];
-            if ($value === 'infinity') {
+            if ('infinity' === $value) {
                 $value = \Sabre\DAV\Server::DEPTH_INFINITY;
             }
             $self->syncLevel = $value;
-
         }
 
         return $self;
-
     }
-
 }