Use native Math.random since it's fixed

walnut.js

@@ -4,24 +4,6 @@ var cluster = require('cluster');
 
 var crypto;
 var stacks = {};
-function realRandom() {
-  return parseFloat(('0.' + (parseInt(crypto.randomBytes(8).toString('hex'), 16))).replace(/(^0)|(0$)/g, ''));
-}
-Math.random = function () {
-  var err = new Error("Math.random() was used");
-
-  if (!stacks[err.stack.toString()]) {
-    stacks[err.stack.toString()] = true;
-    console.warn(err.stack);
-  }
-
-  if (!crypto) {
-    crypto = require('crypto');
-  }
-
-  Math.random = realRandom;
-  return realRandom();
-};
 
 if (cluster.isMaster) {
   require('./boot/master');