[prevent][42662] Fix for unchecked return value

Change-Id: Iee850e8fb485800d5c045fe4c7cd81728defd1d6

diff --git a/atspi/atspi-misc.c b/atspi/atspi-misc.c
index 5895935..5c0a40d 100644 (file)
--- a/atspi/atspi-misc.c
+++ b/atspi/atspi-misc.c
@@ -999,6 +999,7 @@ check_for_hang (DBusMessage *message, DBusError *error, DBusConnection *bus, con
     DBusMessage *message;
     gchar *bus_name_dup;
     DBusPendingCall *pending = NULL;
+    dbus_bool_t result;
     for (l = hung_processes; l; l = l->next)
       if (!strcmp (l->data, bus_name))
         return;
@@ -1007,9 +1008,9 @@ check_for_hang (DBusMessage *message, DBusError *error, DBusConnection *bus, con
                                             "Ping");
     if (!message)
       return;
-    dbus_connection_send_with_reply (bus, message, &pending, -1);
+    result = dbus_connection_send_with_reply (bus, message, &pending, -1);
     dbus_message_unref (message);
-    if (!pending)
+    if (!result || !pending)
       return;
     bus_name_dup = g_strdup (bus_name);
     hung_processes = g_slist_append (hung_processes, bus_name_dup);