From 2f6dc8daf9da28405565a2c648e33d4c9d4cc919 Mon Sep 17 00:00:00 2001
From: Jan Schneider <jan@horde.org>
Date: Wed, 20 Oct 2010 18:21:04 +0200
Subject: [PATCH] Re-add the $clear parameter instead.

---
 framework/Icalendar/lib/Horde/Icalendar.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/framework/Icalendar/lib/Horde/Icalendar.php b/framework/Icalendar/lib/Horde/Icalendar.php
index b61a8e22b..12f7e9d41 100644
--- a/framework/Icalendar/lib/Horde/Icalendar.php
+++ b/framework/Icalendar/lib/Horde/Icalendar.php
@@ -540,13 +540,16 @@ class Horde_Icalendar
      *
      * @param string $text     The data to parse.
      * @param string $base     The type of the base object.
+     * @param boolean $clear   If true clears this object before parsing.
      *
      * @return boolean  True on successful import, false otherwise.
      * @throws Horde_Icalendar_Exception
      */
-    public function parsevCalendar($text, $base = 'VCALENDAR')
+    public function parsevCalendar($text, $base = 'VCALENDAR', $clear = true)
     {
-        $this->_attributes = $this->_components = array();
+        if ($clear) {
+            $this->clear();
+        }
 
         if (preg_match('/^BEGIN:' . $base . '(.*)^END:' . $base . '/ism', $text, $matches)) {
             $container = true;
-- 
2.11.0