From 5ec9a2f6afe97ea118683dba7b8cdc53f936c3d1 Mon Sep 17 00:00:00 2001
From: Alexandre Morin <alexandre.morin@maarch.org>
Date: Wed, 19 Dec 2018 12:09:20 +0100
Subject: [PATCH] Update unlink -> is_link

---
 bundle/medona/Controller/ArchiveTransfer.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bundle/medona/Controller/ArchiveTransfer.php b/bundle/medona/Controller/ArchiveTransfer.php
index ad8209f..a57398c 100644
--- a/bundle/medona/Controller/ArchiveTransfer.php
+++ b/bundle/medona/Controller/ArchiveTransfer.php
@@ -205,7 +205,7 @@ class ArchiveTransfer extends abstractMessage
 
         foreach (scandir($zipFolder) as $file) {
             if ($file != "." && $file != "..") {
-                if (unlink($zipFolder.DIRECTORY_SEPARATOR.$file)) {
+                if (is_link($zipFolder.DIRECTORY_SEPARATOR.$file)) {
                     $this->sendError("202", "The container file contains symbolic links");
                     $exception = \laabs::newException('medona/invalidMessageException', "Invalid message", 400);
                     $exception->errors = $this->errors;
-- 
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