From cdac011472f61e81a5ebadaf38a4c2a11cad443e Mon Sep 17 00:00:00 2001
From: Seth Alves <seth.alves@gmail.com>
Date: Mon, 27 Mar 2017 18:21:00 -0700
Subject: [PATCH] fix home button

---
 scripts/system/controllers/handControllerGrab.js | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/scripts/system/controllers/handControllerGrab.js b/scripts/system/controllers/handControllerGrab.js
index c93a721248..95e3ba90ce 100644
--- a/scripts/system/controllers/handControllerGrab.js
+++ b/scripts/system/controllers/handControllerGrab.js
@@ -726,9 +726,7 @@ function calculateStylusTargetFromOverlay(stylusTip, overlayID) {
     var invRot = Quat.inverse(overlayRotation);
     var localPos = Vec3.multiplyQbyV(invRot, Vec3.subtract(position, overlayPosition));
     var dpi = Overlays.getProperty(overlayID, "dpi");
-    if (dpi === undefined) {
-        return;
-    }
+
     var dimensions;
     if (dpi) {
         // Calculate physical dimensions for web3d overlay from resolution and dpi; "dimensions" property is used as a scale.