From deb485c0e1e32de4408d3d5e69ab64366abc7ff8 Mon Sep 17 00:00:00 2001
From: terrafrost <terrafrost@php.net>
Date: Tue, 5 Sep 2017 21:59:51 -0500
Subject: [PATCH] SFTP: fix put() with remote file stream resource (#1177)

---
 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 116e7e49..a0b36323 100644
--- a/phpseclib/Net/SFTP.php
+++ b/phpseclib/Net/SFTP.php
@@ -2036,7 +2036,7 @@ class Net_SFTP extends Net_SSH2
 
         if (isset($fp)) {
             $stat = fstat($fp);
-            $size = $stat['size'];
+            $size = !empty($stat) ? $stat['size'] : 0;
 
             if ($local_start >= 0) {
                 fseek($fp, $local_start);