From 8d5675a92c6982c1b0447c6c6d62fd2c77aeeb54 Mon Sep 17 00:00:00 2001
From: Ruslan Kuprieiev <ruslan@iterative.ai>
Date: Wed, 19 Sep 2018 18:57:50 +0300
Subject: [PATCH] ssh: properly join chunks on python3

Signed-off-by: Ruslan Kuprieiev <ruslan@iterative.ai>
---
 dvc/remote/ssh.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dvc/remote/ssh.py b/dvc/remote/ssh.py
index a04f45419e..8c5ebde07e 100644
--- a/dvc/remote/ssh.py
+++ b/dvc/remote/ssh.py
@@ -152,7 +152,7 @@ def _exec(self, ssh, cmd):
         stderr.close()
 
         if stdout.channel.recv_exit_status() != 0:
-            err = ''.join(stderr_chunks)
+            err = b''.join(stderr_chunks).decode('utf-8')
             msg = 'SSH command \'{}\' failed: {}'.format(cmd, err)
             raise DvcException(msg)