From e70551eeec9a1652d16c526dc4885b4ff243caa0 Mon Sep 17 00:00:00 2001
From: Friendika <info@friendika.com>
Date: Fri, 10 Dec 2010 14:21:33 -0800
Subject: [PATCH] set encryption vars to empty when contact not found

---
 mod/dfrn_poll.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/mod/dfrn_poll.php b/mod/dfrn_poll.php
index 20fdc8f79c..a8c27efc17 100644
--- a/mod/dfrn_poll.php
+++ b/mod/dfrn_poll.php
@@ -353,6 +353,8 @@ function dfrn_poll_content(&$a) {
 		}
 		else {
 			$status = 1;
+			$challenge = '';
+			$encrypted_id = '';
 		}
 
 		if(($type === 'profile') && (strlen($sec))) {