From 8e017950e9e3fcbc7c7a9519fd81c9f9a1d0974a Mon Sep 17 00:00:00 2001
From: Ankit Agarwal <ankit@moodle.com>
Date: Tue, 14 Aug 2012 14:41:00 +0800
Subject: [PATCH] MDL-34535 message: userto should use is_number instead of
 is_init

---
 lib/messagelib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/messagelib.php b/lib/messagelib.php
index f4674cec59f..1fee1b06111 100644
--- a/lib/messagelib.php
+++ b/lib/messagelib.php
@@ -60,7 +60,7 @@ function message_send($eventdata) {
     //TODO: we need to solve problems with database transactions here somehow, for now we just prevent transactions - sorry
     $DB->transactions_forbidden();
 
-    if (is_int($eventdata->userto)) {
+    if (is_number($eventdata->userto)) {
         $eventdata->userto = $DB->get_record('user', array('id' => $eventdata->userto));
     }
     if (is_int($eventdata->userfrom)) {