From 3f30c9270e6c279a10025afc67417875eb7b4bab Mon Sep 17 00:00:00 2001
From: Cash Costello <cash.costello@gmail.com>
Date: Sat, 16 May 2009 00:48:16 +0000
Subject: work around for IE when no tags present

---
 views/default/js/tidypics.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/views/default/js/tidypics.php b/views/default/js/tidypics.php
index c3520842a..ec2c5dd98 100644
--- a/views/default/js/tidypics.php
+++ b/views/default/js/tidypics.php
@@ -83,6 +83,10 @@
 
 	function appendTag(offset, tag)
 	{
+		// catch for IE when no tags available
+		if (tag.id == undefined)
+			return;
+		
 		tag_top   = parseInt(imgOffset.top) + parseInt(tag.y1);
 		tag_left  = parseInt(imgOffset.left) + parseInt(tag.x1);
 
-- 
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