We may set the PATH variable such as in /etc/environment for ssh session,
so make PATH retain the previous existing value to fix the gap.
(From OE-Core rev: 4340cd7da25c69424915f29c2bb9531fc33617e6)
Signed-off-by: Mingli Yu <mingli.yu@windriver.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>