initialize cc correct

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@3906 7612ce4b-ef26-0410-bec9-ea0150e637f0

diff --git a/class/mime/Rfc822Header.class.php b/class/mime/Rfc822Header.class.php
index e168a351f614a20fc7a3fd6cb6c67cebc38ea483..913fcf1fbaa753fc18f64ed9bdcc0849b080fdbc 100644 (file)
--- a/class/mime/Rfc822Header.class.php
+++ b/class/mime/Rfc822Header.class.php
@@ -480,6 +480,7 @@ class Rfc822Header {
                ++$i;   
             }
        } else {
+           if (!is_array($this->cc)) $this->cc = array();
            $srch_addr = $this->parseAddress($address);
            $results = array();
            foreach ($this->to as $to) {