<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=979109
-->
<head>
  <meta charset="utf-8">
  <title>Test for Bug 979109</title>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=979109">Mozilla Bug 979109</a>
<script type="application/javascript">

  console.warn("%", "a");
  console.warn("%%", "a");
  console.warn("%123", "a");
  console.warn("%123.", "a");
  console.warn("%123.123", "a");
  console.warn("%123.123o", "a");
  console.warn("%123.123s", "a");
  console.warn("%123.123d", "a");
  console.warn("%123.123f", "a");
  console.warn("%123.123z", "a");
  console.warn("%.", "a");
  console.warn("%.123", "a");
  ok(true, "Still alive \\o/");

</script>
</body>
</html>