From 039537ebe26f29b31fe5eba1fe96675291a0be1c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juli=C3=A1n=20Guti=C3=A9rrez?= <juliangut@gmail.com>
Date: Tue, 19 Jul 2016 15:06:32 +0200
Subject: [PATCH] touch!

---
 src/CryptKey.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/CryptKey.php b/src/CryptKey.php
index 617bb8e8..adcacfd3 100644
--- a/src/CryptKey.php
+++ b/src/CryptKey.php
@@ -57,7 +57,7 @@ class CryptKey
     {
         $keyPath = sys_get_temp_dir() . '/' . sha1($key) . '.key';
 
-        if (!file_exists($keyPath) && !mkdir($keyPath)) {
+        if (!file_exists($keyPath) && !touch($keyPath)) {
             throw new \RuntimeException('"%s" key file could not be created', $keyPath);
         }