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sd-bus: add async convenience method call API
[elogind.git]
/
src
/
libelogind
/
sd-bus
/
bus-track.c
diff --git
a/src/libelogind/sd-bus/bus-track.c
b/src/libelogind/sd-bus/bus-track.c
index 048178550b5fb5a50cff72ae16842cea31bd6929..ec9340f8e1a1f4a90326ba095621ca6180efff60 100644
(file)
--- a/
src/libelogind/sd-bus/bus-track.c
+++ b/
src/libelogind/sd-bus/bus-track.c
@@
-90,6
+90,9
@@
_public_ int sd_bus_track_new(
assert_return(bus, -EINVAL);
assert_return(track, -EINVAL);
assert_return(bus, -EINVAL);
assert_return(track, -EINVAL);
+ if (!bus->bus_client)
+ return -EINVAL;
+
t = new0(sd_bus_track, 1);
if (!t)
return -ENOMEM;
t = new0(sd_bus_track, 1);
if (!t)
return -ENOMEM;
@@
-139,12
+142,11
@@
_public_ sd_bus_track* sd_bus_track_unref(sd_bus_track *track) {
return NULL;
}
return NULL;
}
-static int on_name_owner_changed(sd_bus
*bus, sd_bus
_message *message, void *userdata, sd_bus_error *error) {
+static int on_name_owner_changed(sd_bus_message *message, void *userdata, sd_bus_error *error) {
sd_bus_track *track = userdata;
const char *name, *old, *new;
int r;
sd_bus_track *track = userdata;
const char *name, *old, *new;
int r;
- assert(bus);
assert(message);
assert(track);
assert(message);
assert(track);