From 3e0e685a8c6372fb67efad5ffa54583dc757203e Mon Sep 17 00:00:00 2001 From: Tanu Kaskinen Date: Wed, 26 Aug 2009 14:12:42 +0300 Subject: dbus: Save one level of identation by returning early. --- src/modules/dbus/iface-module.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) (limited to 'src/modules/dbus/iface-module.c') diff --git a/src/modules/dbus/iface-module.c b/src/modules/dbus/iface-module.c index 63786dae..e3882fc9 100644 --- a/src/modules/dbus/iface-module.c +++ b/src/modules/dbus/iface-module.c @@ -268,29 +268,29 @@ static void handle_unload(DBusConnection *conn, DBusMessage *msg, void *userdata static void subscription_cb(pa_core *core, pa_subscription_event_type_t t, uint32_t idx, void *userdata) { pa_dbusiface_module *m = userdata; + DBusMessage *signal = NULL; pa_assert(core); pa_assert((t & PA_SUBSCRIPTION_EVENT_FACILITY_MASK) == PA_SUBSCRIPTION_EVENT_MODULE); pa_assert(m); - if ((t & PA_SUBSCRIPTION_EVENT_TYPE_MASK) == PA_SUBSCRIPTION_EVENT_CHANGE) { - DBusMessage *signal = NULL; + if ((t & PA_SUBSCRIPTION_EVENT_TYPE_MASK) != PA_SUBSCRIPTION_EVENT_CHANGE) + return; - if (!pa_proplist_equal(m->proplist, m->module->proplist)) { - DBusMessageIter msg_iter; + if (!pa_proplist_equal(m->proplist, m->module->proplist)) { + DBusMessageIter msg_iter; - pa_proplist_update(m->proplist, PA_UPDATE_SET, m->module->proplist); + pa_proplist_update(m->proplist, PA_UPDATE_SET, m->module->proplist); - pa_assert_se(signal = dbus_message_new_signal(m->path, - PA_DBUSIFACE_MODULE_INTERFACE, - signals[SIGNAL_PROPERTY_LIST_UPDATED].name)); - dbus_message_iter_init_append(signal, &msg_iter); - pa_dbus_append_proplist(&msg_iter, m->proplist); + pa_assert_se(signal = dbus_message_new_signal(m->path, + PA_DBUSIFACE_MODULE_INTERFACE, + signals[SIGNAL_PROPERTY_LIST_UPDATED].name)); + dbus_message_iter_init_append(signal, &msg_iter); + pa_dbus_append_proplist(&msg_iter, m->proplist); - pa_dbus_protocol_send_signal(m->dbus_protocol, signal); - dbus_message_unref(signal); - signal = NULL; - } + pa_dbus_protocol_send_signal(m->dbus_protocol, signal); + dbus_message_unref(signal); + signal = NULL; } } -- cgit