From d36679f72eeb96d974d7b012a68e94f55c268068 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Tue, 29 Oct 2013 21:38:47 +0100
Subject: [PATCH] bus: it is OK to have signals with multiple parameters

---
 src/libsystemd-bus/bus-objects.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libsystemd-bus/bus-objects.c b/src/libsystemd-bus/bus-objects.c
index aa0be37a9..5867907a6 100644
--- a/src/libsystemd-bus/bus-objects.c
+++ b/src/libsystemd-bus/bus-objects.c
@@ -1619,7 +1619,7 @@ static int add_object_vtable_internal(
                 case _SD_BUS_VTABLE_SIGNAL:
 
                         if (!member_name_is_valid(v->x.signal.member) ||
-                            !signature_is_single(strempty(v->x.signal.signature), false)) {
+                            !signature_is_valid(strempty(v->x.signal.signature), false)) {
                                 r = -EINVAL;
                                 goto fail;
                         }
-- 
2.30.2