avahi: Fail immediately if we can't talk to D-Bus or Avahi

We special-case AVAHI_ERR_NO_DAEMON to not cause warnings, but if
we pass AVAHI_CLIENT_NO_FAIL to avahi_client_new, we never actually
see AVAHI_ERR_NO_DAEMON. Instead, we will get AVAHI_ERR_BAD_STATE
when we try to use the client.

Closes: #1618
Signed-off-by: Simon McVittie <smcv@debian.org>

Closes: #1639
Approved by: cgwalters
This commit is contained in:
Simon McVittie 2018-06-22 01:10:55 +01:00 committed by Atomic Bot
parent 8d97b55241
commit e120a6b119
1 changed files with 1 additions and 2 deletions

View File

@ -1432,8 +1432,7 @@ ostree_repo_finder_avahi_start (OstreeRepoFinderAvahi *self,
g_assert (self->client == NULL);
client = avahi_client_new (avahi_glib_poll_get (self->poll),
AVAHI_CLIENT_NO_FAIL,
client = avahi_client_new (avahi_glib_poll_get (self->poll), 0,
client_cb, self, &failure);
if (client == NULL)