From ea3921b5d9b01efe0033322dedb49dfd8dfd2539 Mon Sep 17 00:00:00 2001
From: Tobias Reich <tobias.reich.ich@gmail.com>
Date: Thu, 17 Mar 2016 09:35:12 +0100
Subject: [PATCH] Code adjustment #488

---
 php/Modules/Photo.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/php/Modules/Photo.php b/php/Modules/Photo.php
index 50f6dfc..f7e3684 100755
--- a/php/Modules/Photo.php
+++ b/php/Modules/Photo.php
@@ -846,7 +846,7 @@ final class Photo {
 
 		// Get extension
 		$extension = getExtension($photo->url, true);
-		if (empty($extension)) {
+		if (empty($extension)===true) {
 			Log::error(Database::get(), __METHOD__, __LINE__, 'Invalid photo extension');
 			return false;
 		}