From 32bb4b116bab3df193f1ca1db022c217bd5f2cda Mon Sep 17 00:00:00 2001
From: daurnimator <quae@daurnimator.com>
Date: Tue, 16 May 2017 18:05:17 +1000
Subject: src/lvm.js: Optimization in luaV_equalobj

---
 src/lvm.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src')

diff --git a/src/lvm.js b/src/lvm.js
index 5abf61e..df4f62f 100644
--- a/src/lvm.js
+++ b/src/lvm.js
@@ -713,8 +713,8 @@ const luaV_equalobj = function(L, t1, t2) {
         if (t1.ttnov() !== t2.ttnov() || t1.ttnov() !== CT.LUA_TNUMBER)
             return 0; /* only numbers can be equal with different variants */
         else { /* two numbers with different variants */
-            let i1, i2; /* compare them as integers */
-            return (((i1 = luaV_tointeger(t1, 0)) !== false) && ((i2 = luaV_tointeger(t2, 0)) !== false) && (i1 === i2)) ? 1 : 0;
+            /* OPTIMIZATION: instead of calling luaV_tointeger we can just let JS do the comparison */
+            return (t1.value === t2.value) ? 1 : 0;
         }
     }
 
-- 
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