From 5dad55f0081688067083f95bd45f4512e602cd93 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= <marcandre.lureau@redhat.com>
Date: Tue, 10 Sep 2013 12:30:57 +0200
Subject: [PATCH] proto: comment future surface flags usage

---
 spice.proto | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/spice.proto b/spice.proto
index 5eede6b..728178b 100644
--- a/spice.proto
+++ b/spice.proto
@@ -425,6 +425,8 @@ flags8 string_flags {
 };
 
 flags32 surface_flags {
+    /* Adding flags requires some caps check, since old clients only
+       treat the value as an enum and not as a flag (flag == PRIMARY) */
     PRIMARY
 };