From 5f67d65631e64c1dc22012fb72a42048e59bc69a Mon Sep 17 00:00:00 2001
From: Rene Lindsay <rene@lunarg.com>
Date: Tue, 21 Jun 2016 12:16:44 -0700
Subject: demos: Fix intermittent crash on xlib

---
 demos/vulkaninfo.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/demos/vulkaninfo.c b/demos/vulkaninfo.c
index 866756a0..7121163e 100644
--- a/demos/vulkaninfo.c
+++ b/demos/vulkaninfo.c
@@ -133,6 +133,7 @@ struct app_instance {
 #ifdef VK_USE_PLATFORM_XLIB_KHR
     Display *xlib_display;
     Window xlib_window;
+    Atom xlib_wm_delete_window;
 #endif
 
 #ifdef VK_USE_PLATFORM_ANDROID_KHR // TODO
@@ -949,6 +950,7 @@ static void app_create_xlib_window(struct app_instance *inst) {
                 visualInfo->visual, 0, NULL);
 
     XFlush(inst->xlib_display);
+    inst->xlib_wm_delete_window = XInternAtom(inst->xlib_display, "WM_DELETE_WINDOW", False);
 }
 
 static void app_create_xlib_surface(struct app_instance *inst, struct app_gpu *gpu) {
-- 
cgit v1.2.3