From 6e8b4d412a9a28bb79f575b9970c3fd7876609ac Mon Sep 17 00:00:00 2001
From: Jakub Hrozek <jhrozek@redhat.com>
Date: Fri, 30 Mar 2012 21:15:30 +0200
Subject: Catch cases where D-Bus connection is NULL

https://fedorahosted.org/sssd/ticket/1270
---
 src/sbus/sssd_dbus_connection.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/sbus')

diff --git a/src/sbus/sssd_dbus_connection.c b/src/sbus/sssd_dbus_connection.c
index 9faf3d9f..9077b81c 100644
--- a/src/sbus/sssd_dbus_connection.c
+++ b/src/sbus/sssd_dbus_connection.c
@@ -707,6 +707,10 @@ int sbus_conn_send(struct sbus_connection *conn,
     dbus_bool_t dbret;
 
     dbus_conn = sbus_get_connection(conn);
+    if (!dbus_conn) {
+        DEBUG(SSSDBG_CRIT_FAILURE, ("D-BUS not connected\n"));
+        return ENOTCONN;
+    }
 
     dbret = dbus_connection_send_with_reply(dbus_conn, msg,
                                             &pending_reply,
-- 
cgit