From 30a11a3951ffcf36c157147285c9111f630fac08 Mon Sep 17 00:00:00 2001
From: terrafrost <terrafrost@php.net>
Date: Mon, 1 Jan 2018 13:07:45 -0600
Subject: [PATCH] SFTP: update state cache accordingly when file becomes
 directory

---
 phpseclib/Net/SFTP.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/phpseclib/Net/SFTP.php b/phpseclib/Net/SFTP.php
index 3f386522..090a7cef 100644
--- a/phpseclib/Net/SFTP.php
+++ b/phpseclib/Net/SFTP.php
@@ -1202,7 +1202,7 @@ class Net_SFTP extends Net_SSH2
                 $temp[$dir] = array();
             }
             if ($i === $max) {
-                if (is_object($temp[$dir])) {
+                if (is_object($temp[$dir]) && is_object($value)) {
                     if (!isset($value->stat) && isset($temp[$dir]->stat)) {
                         $value->stat = $temp[$dir]->stat;
                     }