From f87298cded18dc2f4aa5c56370f8d5aa33d93160 Mon Sep 17 00:00:00 2001
From: ben <ben@36083f99-b078-4883-b0ff-0f9b5a30f544>
Date: Thu, 25 Sep 2008 13:29:23 +0000
Subject: Count annotations now fails properly if a metastring is not found.
 Fixes #377

git-svn-id: https://code.elgg.org/elgg/trunk@2133 36083f99-b078-4883-b0ff-0f9b5a30f544
---
 engine/lib/annotations.php | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'engine/lib')

diff --git a/engine/lib/annotations.php b/engine/lib/annotations.php
index 4d84b2d34..92253bf1d 100644
--- a/engine/lib/annotations.php
+++ b/engine/lib/annotations.php
@@ -576,6 +576,8 @@
 		$entity_subtype = get_subtype_id($entity_type, $entity_subtype);
 		$name = get_metastring_id($name);
 		
+		if (empty($name)) return 0;
+		
 		$where = array();
 		
 		if ($entity_guid)
-- 
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