From 8ac547ea360f98b37877155522cf66caf1998529 Mon Sep 17 00:00:00 2001
From: Milos Stojanovic <alcalbg@gmail.com>
Date: Tue, 25 Jun 2019 09:22:03 +0200
Subject: [PATCH] checking resource before closing zip

---
 backend/Services/Archiver/Adapters/ZipArchiver.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/backend/Services/Archiver/Adapters/ZipArchiver.php b/backend/Services/Archiver/Adapters/ZipArchiver.php
index c6df92a..25e639e 100644
--- a/backend/Services/Archiver/Adapters/ZipArchiver.php
+++ b/backend/Services/Archiver/Adapters/ZipArchiver.php
@@ -124,7 +124,9 @@ class ZipArchiver implements Service, ArchiverInterface
 
         $file = $this->tmpfs->readStream($this->uniqid);
         $this->storage->store($destination, $name, $file['stream']);
-        fclose($file['stream']);
+        if (is_resource($file['stream'])) {
+            fclose($file['stream']);
+        }
 
         $this->tmpfs->remove($this->uniqid);
     }