1 files changed, 12 insertions, 7 deletions
diff --git a/vendor/sabre/vobject/lib/Parser/XML/Element/KeyValue.php b/vendor/sabre/vobject/lib/Parser/XML/Element/KeyValue.php
index e26540036..14d798433 100644
--- a/vendor/sabre/vobject/lib/Parser/XML/Element/KeyValue.php
+++ b/vendor/sabre/vobject/lib/Parser/XML/Element/KeyValue.php
@@ -13,8 +13,8 @@ use Sabre\Xml as SabreXml;
  * @author Ivan Enderlin
  * @license http://sabre.io/license/ Modified BSD License
  */
-class KeyValue extends SabreXml\Element\KeyValue
-{
+class KeyValue extends SabreXml\Element\KeyValue {
+
     /**
      * The deserialize method is called during xml parsing.
      *
@@ -37,12 +37,11 @@ class KeyValue extends SabreXml\Element\KeyValue
      *
      * @return mixed
      */
-    public static function xmlDeserialize(SabreXml\Reader $reader)
-    {
+    static function xmlDeserialize(SabreXml\Reader $reader) {
+
         // If there's no children, we don't do anything.
         if ($reader->isEmptyElement) {
             $reader->next();
-
             return [];
         }
 
@@ -50,16 +49,22 @@ class KeyValue extends SabreXml\Element\KeyValue
         $reader->read();
 
         do {
-            if (SabreXml\Reader::ELEMENT === $reader->nodeType) {
+
+            if ($reader->nodeType === SabreXml\Reader::ELEMENT) {
+
                 $name = $reader->localName;
                 $values[$name] = $reader->parseCurrentElement()['value'];
+
             } else {
                 $reader->read();
             }
-        } while (SabreXml\Reader::END_ELEMENT !== $reader->nodeType);
+
+        } while ($reader->nodeType !== SabreXml\Reader::END_ELEMENT);
 
         $reader->read();
 
         return $values;
+
     }
+
 }