[PATCH 2/2] bluetooth: Improve code and log readability

[jprvita@xxxxxxxxx (jprvita@xxxxxxxxx)]

From: Jo?o Paulo Rechi Vita <jprvita@xxxxxxxxxxxxx>

This commit makes the code cleaner, avoiding unnecessary line breaks. It
also changes the debug message elements order, to make it look more
natural ("path, interface, member" instead of "interface, path,
member").
---
 src/modules/bluetooth/bluetooth-util.c | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/src/modules/bluetooth/bluetooth-util.c b/src/modules/bluetooth/bluetooth-util.c
index 81cbf9b..c15ecd1 100644
--- a/src/modules/bluetooth/bluetooth-util.c
+++ b/src/modules/bluetooth/bluetooth-util.c
@@ -1606,16 +1606,16 @@ static DBusHandlerResult endpoint_handler(DBusConnection *c, DBusMessage *m, voi
     struct pa_bluetooth_discovery *y = userdata;
     DBusMessage *r = NULL;
     DBusError e;
-    const char *path;
+    const char *path, *interface, *member;
 
     pa_assert(y);
 
-    pa_log_debug("dbus: interface=%s, path=%s, member=%s\n",
-            dbus_message_get_interface(m),
-            dbus_message_get_path(m),
-            dbus_message_get_member(m));
-
     path = dbus_message_get_path(m);
+    interface = dbus_message_get_interface(m);
+    member = dbus_message_get_member(m);
+
+    pa_log_debug("dbus: path=%s, interface=%s, member=%s", path, interface, member);
+
     dbus_error_init(&e);
 
     if (!pa_streq(path, A2DP_SOURCE_ENDPOINT) && !pa_streq(path, A2DP_SINK_ENDPOINT) && !pa_streq(path, HFP_AG_ENDPOINT) &&
@@ -1626,10 +1626,7 @@ static DBusHandlerResult endpoint_handler(DBusConnection *c, DBusMessage *m, voi
         const char *xml = ENDPOINT_INTROSPECT_XML;
 
         pa_assert_se(r = dbus_message_new_method_return(m));
-        pa_assert_se(dbus_message_append_args(
-                                 r,
-                                 DBUS_TYPE_STRING, &xml,
-                                 DBUS_TYPE_INVALID));
+        pa_assert_se(dbus_message_append_args(r, DBUS_TYPE_STRING, &xml, DBUS_TYPE_INVALID));
 
     } else if (dbus_message_is_method_call(m, "org.bluez.MediaEndpoint", "SetConfiguration"))
         r = endpoint_set_configuration(c, m, userdata);
-- 
1.7.11.7