From 1b1d3852949a39765a4c58df3bcbc9cd5a28e00e Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Fri, 28 Nov 2008 18:41:11 +0000
Subject: Check for APP13 before using it

---
 modules/tag/helpers/tag.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'modules/tag/helpers')

diff --git a/modules/tag/helpers/tag.php b/modules/tag/helpers/tag.php
index 16ed074d..19e2238e 100644
--- a/modules/tag/helpers/tag.php
+++ b/modules/tag/helpers/tag.php
@@ -100,7 +100,7 @@ class tag_Core {
     $path = $photo->file_path();
     $tags = array();
     $size = getimagesize($photo->file_path(), $info);
-    if (is_array($info)) {
+    if (is_array($info) && !empty($info["APP13"])) {
       $iptc = iptcparse($info["APP13"]);
       if (!empty($iptc["2#025"])) {
         foreach($iptc["2#025"] as $tag) {
-- 
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