From d692002bcfca1cc630ddd0e55b693744ef7fa924 Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Fri, 17 Jul 2009 18:24:31 -0700
Subject: Don't show the combined CSS/JS elements if we didn't combine
 anything. Fixes ticket #554.

---
 modules/gallery/libraries/Gallery_View.php | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'modules')

diff --git a/modules/gallery/libraries/Gallery_View.php b/modules/gallery/libraries/Gallery_View.php
index 4b85f2f0..31231ca6 100644
--- a/modules/gallery/libraries/Gallery_View.php
+++ b/modules/gallery/libraries/Gallery_View.php
@@ -73,6 +73,10 @@ class Gallery_View_Core extends View {
   protected function combine_files($files, $type) {
     $links = array();
 
+    if (empty($files)) {
+      return;
+    }
+
     // Include the url in the cache key so that if the Gallery moves, we don't use old cached
     // entries.
     $key = array(url::abs_file(""));
-- 
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