From 0b83cc1acfedfaccdc6dbc335af86a2ec61382b0 Mon Sep 17 00:00:00 2001
From: eddiclin <eddiclin@gmail.com>
Date: Wed, 16 May 2018 20:40:45 +0800
Subject: [PATCH] If the expiration is null, then set it permanently when
 increments. (#24228)

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

diff --git a/src/Illuminate/Cache/FileStore.php b/src/Illuminate/Cache/FileStore.php
index 4cf97da3b6b4..cead4ac85290 100755
--- a/src/Illuminate/Cache/FileStore.php
+++ b/src/Illuminate/Cache/FileStore.php
@@ -91,7 +91,7 @@ public function increment($key, $value = 1)
         $raw = $this->getPayload($key);
 
         return tap(((int) $raw['data']) + $value, function ($newValue) use ($key, $raw) {
-            $this->put($key, $newValue, $raw['time']);
+            $this->put($key, $newValue, $raw['time'] ?? 0);
         });
     }