Revert "update composer libs"

This reverts commit e779335d060b3a51d6a144d23af4097ae6801473

1 files changed, 21 insertions, 14 deletions

diff --git a/vendor/sabre/vobject/lib/Splitter/ICalendar.php b/vendor/sabre/vobject/lib/Splitter/ICalendar.php
index d42566194..c0007ba01 100644
--- a/vendor/sabre/vobject/lib/Splitter/ICalendar.php
+++ b/vendor/sabre/vobject/lib/Splitter/ICalendar.php
@@ -19,8 +19,8 @@ use Sabre\VObject\Component\VCalendar;
  * @author Armin Hackmann
  * @license http://sabre.io/license/ Modified BSD License
  */
-class ICalendar implements SplitterInterface
-{
+class ICalendar implements SplitterInterface {
+
     /**
      * Timezones.
      *
@@ -38,13 +38,13 @@ class ICalendar implements SplitterInterface
     /**
      * Constructor.
      *
-     * The splitter should receive an readable file stream as its input.
+     * The splitter should receive an readable file stream as it's input.
      *
      * @param resource $input
-     * @param int      $options parser options, see the OPTIONS constants
+     * @param int $options Parser options, see the OPTIONS constants.
      */
-    public function __construct($input, $options = 0)
-    {
+    function __construct($input, $options = 0) {
+
         $data = VObject\Reader::read($input, $options);
 
         if (!$data instanceof VObject\Component\VCalendar) {
@@ -57,16 +57,16 @@ class ICalendar implements SplitterInterface
             }
 
             // Get all timezones
-            if ('VTIMEZONE' === $component->name) {
-                $this->vtimezones[(string) $component->TZID] = $component;
+            if ($component->name === 'VTIMEZONE') {
+                $this->vtimezones[(string)$component->TZID] = $component;
                 continue;
             }
 
             // Get component UID for recurring Events search
             if (!$component->UID) {
-                $component->UID = sha1(microtime()).'-vobjectimport';
+                $component->UID = sha1(microtime()) . '-vobjectimport';
             }
-            $uid = (string) $component->UID;
+            $uid = (string)$component->UID;
 
             // Take care of recurring events
             if (!array_key_exists($uid, $this->objects)) {
@@ -75,6 +75,7 @@ class ICalendar implements SplitterInterface
 
             $this->objects[$uid]->add(clone $component);
         }
+
     }
 
     /**
@@ -83,14 +84,15 @@ class ICalendar implements SplitterInterface
      *
      * When the end is reached, null will be returned.
      *
-     * @return \Sabre\VObject\Component|null
+     * @return Sabre\VObject\Component|null
      */
-    public function getNext()
-    {
+    function getNext() {
+
         if ($object = array_shift($this->objects)) {
+
             // create our baseobject
             $object->version = '2.0';
-            $object->prodid = '-//Sabre//Sabre VObject '.VObject\Version::VERSION.'//EN';
+            $object->prodid = '-//Sabre//Sabre VObject ' . VObject\Version::VERSION . '//EN';
             $object->calscale = 'GREGORIAN';
 
             // add vtimezone information to obj (if we have it)
@@ -99,8 +101,13 @@ class ICalendar implements SplitterInterface
             }
 
             return $object;
+
         } else {
+
             return;
+
         }
+
     }
+
 }