Comparison with the Inequality Operator challenge raise false error when used "99" in conditional

Challenge Comparison with the Inequality Operator has an issue. User Agent is: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/50.0.2661.87 Safari/537.36 OPR/37.0.2178.32.

My code:

// Setup
function testNotEqual(val) {
  if (val != '99') { // Change this line
    return "Not Equal";
  }
  return "Equal";
}

// Change this value to test
testNotEqual(10);

The challenge should be passed with both '99' and 99 value in the if condition test. But it only passes those who used 99. Those using '99' passes all test but reports an error saying You should use the != operator

I’ve uploaded an screenshot here.

[ltegman]

If we’re asking someone to use the loose equal in the challenge I don’t thinks it’s unreasonable for them to play around with how it actually works by using a string. I personally feel this should be fixed to allow it, since the code passes all the functionality based teats.

[rubber2018]

// Setup function testNotEqual(val) { if (val != 99) { // Change this line (note: u don’t have to put 99 into ’ '). return “Not Equal”; } return “Equal”; }

// Change this value to test testNotEqual(10);