[gvfs] Skip malformed data from the backend side

[Alexander Larsson <alexl src gnome org>]

commit 3d5cae7afed2f93f0c3a61526c2f3bf6a7b73842
Author: Tomas Bzatek <tbzatek redhat com>
Date:   Mon Apr 19 16:21:55 2010 +0200

    Skip malformed data from the backend side
    
    Sometimes we may get unexpected data from dbus which was leading
    to an endless loop.
    
    See bug 614544 for reference.

 common/gvfsdaemonprotocol.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/common/gvfsdaemonprotocol.c b/common/gvfsdaemonprotocol.c
index 3e6a3ca..7feefeb 100644
--- a/common/gvfsdaemonprotocol.c
+++ b/common/gvfsdaemonprotocol.c
@@ -519,6 +519,7 @@ _g_dbus_get_file_info (DBusMessageIter *iter,
   g_object_unref (info);
   g_set_error_literal (error, G_IO_ERROR, G_IO_ERROR_FAILED,
 		       _("Invalid file info format"));
+  dbus_message_iter_next (iter);
   return NULL;
 }