From: Evan Prodromou <evan@status.net>
Date: Sun, 10 Apr 2011 22:40:28 +0000 (-0400)
Subject: Fix clone of null value
X-Git-Url: https://git.mxchange.org/?a=commitdiff_plain;h=4742a2a87f4062cafb0828ee3ecd09b305c40ba9;p=quix0rs-gnu-social.git

Fix clone of null value
---

diff --git a/classes/Notice.php b/classes/Notice.php
index d18ac2e536..0f2006e143 100644
--- a/classes/Notice.php
+++ b/classes/Notice.php
@@ -1162,7 +1162,9 @@ class Notice extends Memcached_DataObject
         if($ptag->find()) {
             while($ptag->fetch()) {
                 $plist = Profile_list::getByTaggerAndTag($ptag->tagger, $ptag->tag);
-                $ptags[] = clone($plist);
+                if (!empty($plist)) {
+                    $ptags[] = clone($plist);
+                }
             }
         }