sd-bus: accept NULL callbacks in sd_bus_call_async()
authorLennart Poettering <lennart@poettering.net>
Wed, 20 Dec 2017 18:45:09 +0000 (19:45 +0100)
committerLennart Poettering <lennart@poettering.net>
Fri, 5 Jan 2018 12:58:32 +0000 (13:58 +0100)
commitdbc526f0bca54aecc2975b9421727cf957156a9e
treeb70c171f7b214d9b954f6474c77351cbd22be63d
parent3e0e196efdad7cc0b11f859eeb6d8747dbfd0ef6
sd-bus: accept NULL callbacks in sd_bus_call_async()

This way sd_bus_call_method_async() (which is just a wrapper around
sd_bus_call_async()) can be used to put method calls together that
expect no reply.
src/libsystemd/sd-bus/sd-bus.c