From cd4fcd1cfc7c8907e7e8efbcd209255d5bf217ad Mon Sep 17 00:00:00 2001
From: jmontoyaa <gugli100@gmail.com>
Date: Mon, 28 Aug 2017 09:30:37 +0200
Subject: [PATCH] Fix PHP warning

---
 main/exercise/UniqueAnswerImage.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/main/exercise/UniqueAnswerImage.php b/main/exercise/UniqueAnswerImage.php
index 1b8e2d5d11..559a4149ea 100644
--- a/main/exercise/UniqueAnswerImage.php
+++ b/main/exercise/UniqueAnswerImage.php
@@ -141,7 +141,7 @@ class UniqueAnswerImage extends UniqueAnswer
                 $listDestination = $itemList[2];
                 $url = $itemList[3];
 
-                $try = 0;
+                $tryResult = 0;
                 if ($try != 0) {
                     $tryResult = 1;
                 }