technology: return already enabled when tethering is enabled

[framework/connectivity/connman.git] / gdbus / object.c

diff --git a/gdbus/object.c b/gdbus/object.c
index dacbe58..900e7ab 100644 (file)
--- a/gdbus/object.c
+++ b/gdbus/object.c
@@ -174,11 +174,6 @@ static DBusMessage *introspect(DBusConnection *connection,
        struct generic_data *data = user_data;
        DBusMessage *reply;
 
-       if (!dbus_message_has_signature(message, DBUS_TYPE_INVALID_AS_STRING)) {
-               error("Unexpected signature to introspect call");
-               return NULL;
-       }
-
        if (data->introspect == NULL)
                generate_introspection_xml(connection, data,
                                                dbus_message_get_path(message));
@@ -617,16 +612,12 @@ static gboolean check_signal(DBusConnection *conn, const char *path,
        for (signal = iface->signals; signal && signal->name; signal++) {
                if (!strcmp(signal->name, name)) {
                        *args = signal->args;
-                       break;
+                       return TRUE;
                }
        }
 
-       if (*args == NULL) {
-               error("No signal named %s on interface %s", name, interface);
-               return FALSE;
-       }
-
-       return TRUE;
+       error("No signal named %s on interface %s", name, interface);
+       return FALSE;
 }
 
 static dbus_bool_t emit_signal_valist(DBusConnection *conn,