From 332f1c2e093de27e7fcfe22d80f0660c57e002eb Mon Sep 17 00:00:00 2001
From: tatataeki <shengzeyu19_98@163.com>
Date: Wed, 29 Jun 2022 14:20:48 +0800
Subject: [PATCH] sftp: fix the length calculation of packet in sftp_write

Signed-off-by: tatataeki <shengzeyu19_98@163.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
---
 src/sftp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sftp.c b/src/sftp.c
index b1fa931e..e01012a8 100644
--- a/src/sftp.c
+++ b/src/sftp.c
@@ -2178,8 +2178,8 @@ ssize_t sftp_write(sftp_file file, const void *buf, size_t count) {
     sftp_set_error(sftp, SSH_FX_FAILURE);
     return -1;
   }
-  packetlen=ssh_buffer_get_len(buffer);
   len = sftp_packet_write(file->sftp, SSH_FXP_WRITE, buffer);
+  packetlen=ssh_buffer_get_len(buffer);
   SSH_BUFFER_FREE(buffer);
   if (len < 0) {
     return -1;