From 6a3815e751b013d2fba1e1de6df89566f971e39c Mon Sep 17 00:00:00 2001
From: Friendika <info@friendika.com>
Date: Sun, 21 Nov 2010 15:44:26 -0800
Subject: [PATCH] don't invoke slap if there's no endpoint configured

---
 mod/follow.php | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/mod/follow.php b/mod/follow.php
index dfc3945028..d5651ea39e 100644
--- a/mod/follow.php
+++ b/mod/follow.php
@@ -181,8 +181,11 @@ function follow_post(&$a) {
 			intval(local_user())
 	);
 
-	require_once('include/salmon.php');
-	slapper($r[0],$contact['notify'],$slap);
+
+	if((x($contact,'notify')) && (strlen($contact['notify']))) {
+		require_once('include/salmon.php');
+		slapper($r[0],$contact['notify'],$slap);
+	}
 
 	goaway($_SESSION['return_url']);
 	// NOTREACHED