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| author | Lennart Poettering <lennart@poettering.net> | 2017-09-21 21:41:55 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-09-21 21:41:55 +0200 |
| commit | d82611c9183604bcf2c2871c55b4250fcd4a7247 (patch) | |
| tree | de064852e66bdf407e72b415c1daa735b7ec1667 /src/libsystemd | |
| parent | Link to the right glibc commit in comment (#6884) (diff) | |
| parent | sd-bus: style nitpick node_vtable_get_userdata() (diff) | |
| download | systemd-d82611c9183604bcf2c2871c55b4250fcd4a7247.tar.xz systemd-d82611c9183604bcf2c2871c55b4250fcd4a7247.zip | |
Merge pull request #6853 from sourcejedi/GetAll
sd-bus: fix response for GetAll on non-existent objects
Diffstat (limited to 'src/libsystemd')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-objects.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/libsystemd/sd-bus/bus-objects.c b/src/libsystemd/sd-bus/bus-objects.c index bb06d302ca..dcd929b13b 100644 --- a/src/libsystemd/sd-bus/bus-objects.c +++ b/src/libsystemd/sd-bus/bus-objects.c @@ -38,7 +38,7 @@ static int node_vtable_get_userdata( sd_bus_error *error) { sd_bus_slot *s; - void *u; + void *u, *found_u; int r; assert(bus); @@ -50,7 +50,7 @@ static int node_vtable_get_userdata( if (c->find) { bus->current_slot = sd_bus_slot_ref(s); bus->current_userdata = u; - r = c->find(bus, path, c->interface, u, &u, error); + r = c->find(bus, path, c->interface, u, &found_u, error); bus->current_userdata = NULL; bus->current_slot = sd_bus_slot_unref(s); @@ -60,10 +60,11 @@ static int node_vtable_get_userdata( return -sd_bus_error_get_errno(error); if (r == 0) return r; - } + } else + found_u = u; if (userdata) - *userdata = u; + *userdata = found_u; return 1; } @@ -829,6 +830,9 @@ static int property_get_all_callbacks_run( return 0; } + if (!*found_object) + return 0; + if (!found_interface) { r = sd_bus_reply_method_errorf( m, |