# HG changeset patch
# User Oleksandr Gavenko <gavenkoa@gmail.com>
# Date 1411600248 -10800
# Node ID 438fd8c3c3ca4556ffaafae33f1a74f65968b0c2
# Parent  4dde63ac0bb48ea6f0ed83d0166961d469cd3284
Create object outside of loop.

diff -r 4dde63ac0bb4 -r 438fd8c3c3ca ai.js
--- a/ai.js	Thu Sep 25 02:05:48 2014 +0300
+++ b/ai.js	Thu Sep 25 02:10:48 2014 +0300
@@ -395,12 +395,13 @@
     if (wCached)
         return wCached;
     var wMin = +Infinity;
+    var randBoard = new this.brdEngine();
+    var nextBrd = new this.brdEngine();
     for (var i = 0; i < 3; i++) {
         for (var j = 0; j < 3; j++) {
             if (brd.get(i, j) === 0) {
-                var randBoard = brd.copy();
+                brd.copy(randBoard);
                 randBoard.set(i, j, 1);
-                var nextBrd = new this.brdEngine();
                 var wMax2 = 0;
                 for (var diri = 0; diri < ai.dirs.length; diri++) {
                     if (randBoard[ai.dirs[diri]](nextBrd))