From 672bca794418ffa5544319de1a8ecfed3f088bd0 Mon Sep 17 00:00:00 2001
From: Brett Profitt <brett.profitt@gmail.com>
Date: Wed, 28 Sep 2011 22:13:22 -0700
Subject: Fixes #3823. More carefully casting to int for file's search.

---
 mod/file/pages/file/search.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'mod/file/pages/file/search.php')

diff --git a/mod/file/pages/file/search.php b/mod/file/pages/file/search.php
index 569657fd4..402a28933 100644
--- a/mod/file/pages/file/search.php
+++ b/mod/file/pages/file/search.php
@@ -5,7 +5,12 @@
  * @package ElggFile
  */
 
-$page_owner_guid = (int)get_input('page_owner', null);
+$page_owner_guid = get_input('page_owner', null);
+
+if ($page_owner_guid !== null) {
+	$page_owner_guid = sanitise_int($page_owner_guid);
+}
+
 if ($page_owner_guid) {
 	elgg_set_page_owner_guid($page_owner_guid);
 }
-- 
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