From 8fbe3a68d4dbe17d1dea3c2f61f1cbddce6f8858 Mon Sep 17 00:00:00 2001
From: Neil Roberts <neil@linux.intel.com>
Date: Fri, 22 Nov 2013 15:41:53 +0000
Subject: [PATCH] nested: Remove the surface from the surface list when
 destroyed

Otherwise if the surface is destroyed then it will crash when it later
tries to render all of the surfaces. You can replicate this by doing
killall weston-nested-client while the example is running.
---
 clients/nested.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/clients/nested.c b/clients/nested.c
index ff590142..31618b28 100644
--- a/clients/nested.c
+++ b/clients/nested.c
@@ -265,6 +265,8 @@ destroy_surface(struct wl_resource *resource)
 {
 	struct nested_surface *surface = wl_resource_get_user_data(resource);
 
+	wl_list_remove(&surface->link);
+
 	free(surface);
 }