diff --git a/ifttt/ifttt.php b/ifttt/ifttt.php
index d12381fd..55f46091 100644
--- a/ifttt/ifttt.php
+++ b/ifttt/ifttt.php
@@ -181,7 +181,7 @@ function ifttt_message($uid, $item)
 	//$_REQUEST['uri'] = $item['url'];
 
 	if (strstr($item['url'], 'facebook.com')) {
-		$hash = hash('ripemd128', item['url']);
+		$hash = hash('ripemd128', $item['url']);
 		$_REQUEST['extid'] = Protocol::FACEBOOK;
 		$_REQUEST['message_id'] = Item::newURI($uid, Protocol::FACEBOOK . ':' . $hash);
 	}