tree a470b93436ff90597a9db332fdf9406e5a85812b
parent da21df7cde6abd82e2839cde8ab9eb96ea571492
author Matt Spinler <spinler@us.ibm.com> 1548874638 -0600
committer Matt Spinler <spinler@us.ibm.com> 1548874638 -0600

REST: sd_bus_message->JSON: fix multiple entries

When convertDBusToJSON processed an sd_bus_message with
a signature that had multiple high level entries, the
handler code tried to reassign a reference variable to
a new array entry, but references can't be reassigned,
so all it did was reset the passed in JSON object to
the empty value at the end of the array.

Instead, do this with a pointer.

Tested: A message with a signature of "sa{sv}as" was failing,
with nlohmann::json complaining about trying to do a
push_back on a string object.  With this fix, that no longer
happens.

Change-Id: Idb3d3a56f0bd38f559f96f828ad95db65bbd11e1
Signed-off-by: Matt Spinler <spinler@us.ibm.com>