From a94d4b267a95eab846cd8944d51c9c2befca877f Mon Sep 17 00:00:00 2001
From: Josh Matthews <josh@joshmatthews.net>
Date: Thu, 15 Aug 2019 17:55:48 -0400
Subject: [PATCH] Enable webxr for the UWP port.

---
 support/hololens/ServoApp/Servo.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/support/hololens/ServoApp/Servo.cpp b/support/hololens/ServoApp/Servo.cpp
index afe72c2d2af..43350aa54be 100644
--- a/support/hololens/ServoApp/Servo.cpp
+++ b/support/hololens/ServoApp/Servo.cpp
@@ -32,7 +32,7 @@ Servo::Servo(GLsizei width, GLsizei height, ServoDelegate &aDelegate)
     : mWindowHeight(height), mWindowWidth(width), mDelegate(aDelegate) {
 
   capi::CInitOptions o;
-  o.args = NULL;
+  o.args = "--pref dom.webxr.enabled";
   o.url = "https://servo.org";
   o.width = mWindowWidth;
   o.height = mWindowHeight;