From ae9e2df294faf2a6469db1223bb0ab7955be633c Mon Sep 17 00:00:00 2001
From: Aleksander Morgado <aleksander@lanedo.com>
Date: Tue, 28 Aug 2012 17:25:32 +0200
Subject: [PATCH] iface-modem-3gpp: don't try to update anything if no skeleton
 available

---
 src/mm-iface-modem-3gpp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/mm-iface-modem-3gpp.c b/src/mm-iface-modem-3gpp.c
index 6d31b89b..4056284f 100644
--- a/src/mm-iface-modem-3gpp.c
+++ b/src/mm-iface-modem-3gpp.c
@@ -602,6 +602,9 @@ update_registration_state (MMIfaceModem3gpp *self,
                   MM_IFACE_MODEM_3GPP_DBUS_SKELETON, &skeleton,
                   NULL);
 
+    if (!skeleton)
+        return;
+
     /* Only set new state if different */
     if (new_state != old_state) {
         mm_info ("Modem %s: 3GPP Registration state changed (%s -> %s)",