From ec1fdfb796f5e0442cd5ce11eb8b1cb52c6d8b6d Mon Sep 17 00:00:00 2001
From: marcus <marcus@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Wed, 1 Jul 2009 11:48:13 +0000
Subject: Short circuit on delete annotations to avoid error message

git-svn-id: https://code.elgg.org/elgg/trunk@3373 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/annotations.php | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'engine/lib/annotations.php')

diff --git a/engine/lib/annotations.php b/engine/lib/annotations.php
index 79b2a9168..af28a6aff 100644
--- a/engine/lib/annotations.php
+++ b/engine/lib/annotations.php
@@ -851,6 +851,9 @@
 		$annotations = get_data("SELECT id from {$CONFIG->dbprefix}annotations WHERE owner_guid=$owner_guid");
 		$deleted = 0;
 		
+		if (!$annotations)
+			return 0;
+		
 		foreach ($annotations as $id)
 		{
 			if (delete_annotation($id->id)) // Is this the best way?
-- 
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