waitForExec broken on windows

[fabienlroy]

Hi,

Fairly new to casper, I could not get waitForExec to run on W2K8.

Casperjs version: 1.1.4
Phantomjs version: 2.1.1

Code:

var casper = require("casper").create();
var utils = require("utils");

casper.waitForExec(null,['/C','dir'],
    function(response) {
        this.echo("Program finished by itself:" + JSON.stringify(response.data));
    },
    function(timeout, response) {
        this.echo("Program finished by casper:" + JSON.stringify(response.data));
    }
,5000);
casper.exit();

Result:

TypeError: Type error
  C:/Users/roy_f.PRODGRP/phantomjs:/platform/casper.js:445
  C:/Users/roy_f.PRODGRP/phantomjs:/platform/casper.js:445 in checkStarted
  C:/Users/roy_f.PRODGRP/phantomjs:/platform/casper.js:2405 in waitFor
  C:/Users/roy_f.PRODGRP/phantomjs:/platform/casper.js:2573 in waitForExec

[Ken]

Hi I think the waitForExec is just newly added to be released in v1.1.5, maybe that's why.

https://github.com/casperjs/casperjs/pull/1790

http://docs.casperjs.org/en/latest/modules/casper.html#waitforexec