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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/base/crashtests/849601.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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diff --git a/dom/base/crashtests/849601.html b/dom/base/crashtests/849601.html
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--- /dev/null
+++ b/dom/base/crashtests/849601.html
@@ -0,0 +1,38 @@
+<!DOCTYPE html>
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+<script>
+
+function addEmptyMutationObserver()
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+ var m = new MutationObserver(function () {});
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+}
+
+function addPointlessMutationListener()
+{
+ var a = document.createElementNS("http://www.w3.org/1999/xhtml", "div");
+ a.appendChild(document.createTextNode("1"));
+
+ function f() {
+ window.removeEventListener("DOMSubtreeModified", f, false);
+ a.insertAdjacentHTML("afterBegin", "<span></span>");
+ };
+
+ window.addEventListener("DOMSubtreeModified", f, false);
+}
+
+function boom()
+{
+ addEmptyMutationObserver();
+ addPointlessMutationListener();
+ document.body.outerHTML = "";
+}
+
+</script>
+</head>
+
+<body onload="boom();"></body>
+</html>