From 07e3bf33112d93c387b445a75faec3421b12a20d Mon Sep 17 00:00:00 2001
From: Olle Kelderman <omkelderman@gmail.com>
Date: Fri, 23 Mar 2018 17:46:29 +0100
Subject: [PATCH] add call to GetReply after using OpenRead or OpenWrite
 according to FluentFTP documentation

---
 ShareX.UploadersLib/FileUploaders/FTP.cs | 22 ++++++++++++++--------
 1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/ShareX.UploadersLib/FileUploaders/FTP.cs b/ShareX.UploadersLib/FileUploaders/FTP.cs
index a94841728..a8be9ed1d 100644
--- a/ShareX.UploadersLib/FileUploaders/FTP.cs
+++ b/ShareX.UploadersLib/FileUploaders/FTP.cs
@@ -231,10 +231,7 @@ public bool UploadData(Stream localStream, string remotePath)
             {
                 try
                 {
-                    using (Stream remoteStream = client.OpenWrite(remotePath))
-                    {
-                        return TransferData(localStream, remoteStream);
-                    }
+                    return UploadData2(localStream, remotePath);
                 }
                 catch (FtpCommandException e)
                 {
@@ -243,10 +240,7 @@ public bool UploadData(Stream localStream, string remotePath)
                     {
                         CreateMultiDirectory(URLHelpers.GetDirectoryPath(remotePath));
 
-                        using (Stream remoteStream = client.OpenWrite(remotePath))
-                        {
-                            return TransferData(localStream, remoteStream);
-                        }
+                        return UploadData2(localStream, remotePath);
                     }
 
                     throw e;
@@ -256,6 +250,17 @@ public bool UploadData(Stream localStream, string remotePath)
             return false;
         }
 
+        private bool UploadData2(Stream localStream, string remotePath)
+        {
+            bool result;
+            using (Stream remoteStream = client.OpenWrite(remotePath))
+            {
+                result = TransferData(localStream, remoteStream);
+            }
+            FtpReply ftpReply = client.GetReply();
+            return result && ftpReply.Success;
+        }
+
         public void UploadData(byte[] data, string remotePath)
         {
             using (MemoryStream stream = new MemoryStream(data, false))
@@ -322,6 +327,7 @@ public void DownloadFile(string remotePath, Stream localStream)
                 {
                     TransferData(remoteStream, localStream);
                 }
+                client.GetReply();
             }
         }