<!DOCTYPE html> <html class="reftest-wait"> <head> <title>Testcase, bug 438537</title> <script> window.addEventListener("MozReftestInvalidate", function() { var div = document.getElementById("div"); div.style.height = "40px"; document.documentElement.className = ""; }, false); </script> </head> <body> <div id="div" style="height:20px;border:solid 2px black;border-radius: 8px;overflow:hidden"> </div> </body> </html>