blob: c65acf201ab752b200864a966aa5dc1259a4c729 (
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<!DOCTYPE html>
<html>
<head>
<style>
@font-face {
font-family: "z";
src: url(invalid);
}
</style>
<script>
function boom()
{
var ctx = document.querySelector("canvas").getContext('2d');
ctx.font = "10px serif";
document.querySelector("style").appendChild(document.createTextNode(" "));
ctx.measureText("123");
}
</script>
</head>
<body onload="boom();">
<canvas width="100" height="100"></canvas>
</body>
</html>
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