1 files changed, 20 insertions, 0 deletions
diff --git a/docshell/base/crashtests/614499-1.html b/docshell/base/crashtests/614499-1.html
new file mode 100644
index 0000000000..7053a3f52f
--- /dev/null
+++ b/docshell/base/crashtests/614499-1.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<html>
+<head>
+<script>
+
+function boom()
+{
+  var f = document.getElementById("f");
+
+  for (var i = 0; i < 50; ++i) {
+    f.contentWindow.history.pushState({}, "");
+  }
+
+  document.body.removeChild(f);
+}
+
+</script>
+</head>
+<body onload="boom();"><iframe id="f" src="data:text/html,1"></iframe></body>
+</html>
+\ No newline at end of file