This was overlooked when msger was removed in 28014087b8.
(From OE-Core rev: b561292c4e7b5578172066f82b6518b5bda53f42)
Signed-off-by: Kristian Amlie <kristian.amlie@mender.io>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>