From bf4e24212917a4b3df6a6e885e2148a89ead0aa8 Mon Sep 17 00:00:00 2001
From: douglas-raillard-arm <douglas.raillard@gmail.com>
Date: Fri, 20 Nov 2020 21:13:38 +0000
Subject: [PATCH] host: Use "sh -c" for background() like execute()

Align LocalConnection.background() and LocalConnection.execute() by
using "sh -c" when running with sudo.
---
 devlib/host.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/devlib/host.py b/devlib/host.py
index 01dd9c9..fcd48cb 100644
--- a/devlib/host.py
+++ b/devlib/host.py
@@ -127,7 +127,7 @@ class LocalConnection(ConnectionBase):
             password = self._get_password()
             # The sudo prompt will add a space on stderr, but we cannot filter
             # it out here
-            command = "echo {} | sudo -p ' ' -S -- {}".format(quote(password), command)
+            command = "echo {} | sudo -p ' ' -S -- sh -c {}".format(quote(password), quote(command))
 
         # Make sure to get a new PGID so PopenBackgroundCommand() can kill
         # all sub processes that could be started without troubles.