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;
                     }