[vala] vapi: Update GIR-based bindings

[Rico Tzschichholz <ricotz src gnome org>]

commit 321dea00c2c6859e4a992371b5016505e9b8dea6
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Fri Aug 19 21:07:53 2016 +0200

    vapi: Update GIR-based bindings

 vapi/gstreamer-allocators-1.0.vapi |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/vapi/gstreamer-allocators-1.0.vapi b/vapi/gstreamer-allocators-1.0.vapi
index c5049bc..86b11c9 100644
--- a/vapi/gstreamer-allocators-1.0.vapi
+++ b/vapi/gstreamer-allocators-1.0.vapi
@@ -18,7 +18,8 @@ namespace Gst {
                public enum FdMemoryFlags {
                        NONE,
                        KEEP_MAPPED,
-                       MAP_PRIVATE
+                       MAP_PRIVATE,
+                       DONT_CLOSE
                }
                [CCode (cheader_filename = "gst/allocators/allocators.h", cname = "GST_ALLOCATOR_DMABUF")]
                public const string ALLOCATOR_DMABUF;