From 537326b16260d34a617ff700d071be9ca1ac6b4d Mon Sep 17 00:00:00 2001
From: pypy <git@pypy.moe>
Date: Thu, 21 Jan 2021 12:31:59 +0900
Subject: [PATCH] unused

---
 html/src/vr.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/html/src/vr.js b/html/src/vr.js
index 6307a5c3..f575949c 100644
--- a/html/src/vr.js
+++ b/html/src/vr.js
@@ -614,14 +614,12 @@ speechSynthesis.getVoices();
                     props[prop] = true;
                 }
             }
-            var has = false;
             for (var prop in props) {
                 var asis = $ref[prop];
                 var tobe = ref[prop];
                 if (asis === tobe) {
                     delete props[prop];
                 } else {
-                    has = true;
                     props[prop] = [
                         tobe,
                         asis