From 9fe46cd24f6899f50f13c7c3d7d7d7e4ea30583a Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Thu, 20 Aug 2015 14:26:39 +0200
Subject: [PATCH] manager: take a reference to NMBusManager

---
 src/nm-manager.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/nm-manager.c b/src/nm-manager.c
index c04a91087..a196b72d9 100644
--- a/src/nm-manager.c
+++ b/src/nm-manager.c
@@ -4857,7 +4857,7 @@ nm_manager_init (NMManager *manager)
 	priv->state = NM_STATE_DISCONNECTED;
 	priv->startup = TRUE;
 
-	priv->dbus_mgr = nm_bus_manager_get ();
+	priv->dbus_mgr = g_object_ref (nm_bus_manager_get ());
 	g_signal_connect (priv->dbus_mgr,
 	                  NM_BUS_MANAGER_DBUS_CONNECTION_CHANGED,
 	                  G_CALLBACK (dbus_connection_changed_cb),
@@ -5068,7 +5068,7 @@ dispose (GObject *object)
 			priv->prop_filter = 0;
 		}
 		g_signal_handlers_disconnect_by_func (priv->dbus_mgr, dbus_connection_changed_cb, manager);
-		priv->dbus_mgr = NULL;
+		g_clear_object (&priv->dbus_mgr);
 	}
 
 	if (priv->sleep_monitor) {