Fix sdbusplus call flow to support changed behavior of the latest sdbusplus

This commit fixes sdbusplus call flow to support latest sdbusplus
underlying behavior of sd_bus_call().

This code change is recommended by:
https://lists.ozlabs.org/pipermail/openbmc/2018-October/013696.html

Change-Id: If2bfcb4c2b06dc5b91d12256d09c06cc4316372b
Signed-off-by: Yoo, Jae Hyun <jae.hyun.yoo@intel.com>
1 file changed