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-rw-r--r--dom/base/crashtests/1405771.html20
1 files changed, 20 insertions, 0 deletions
diff --git a/dom/base/crashtests/1405771.html b/dom/base/crashtests/1405771.html
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+++ b/dom/base/crashtests/1405771.html
@@ -0,0 +1,20 @@
+<html>
+<head>
+<script></script>
+<!-- a -->
+<script>
+window.onload=function(){
+ let s=window.getSelection();
+ let r=document.createRange();
+ r.selectNode(document.getElementById('b'));
+ s.addRange(r);
+ try{window.getSelection().modify('extend','forward','word')}catch(e){}
+ let o=document.getElementById('a');
+ o.parentNode.replaceChild(document.createElement('col'), o);
+}
+</script>
+>
+<template id='a' contenteditable='true'></template>
+<header id='b'></header>
+<!-- a -->
+</html> \ No newline at end of file