1 files changed, 24 insertions, 0 deletions
diff --git a/layout/base/tests/bug633044-1.html b/layout/base/tests/bug633044-1.html
new file mode 100644
index 000000000..63ee5a781
--- /dev/null
+++ b/layout/base/tests/bug633044-1.html
@@ -0,0 +1,24 @@
+<html>
+  <head>
+    <script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
+    <script>
+        onload = function() {
+          var el;
+          while (el = document.querySelector("br")) {
+            el.parentNode.removeChild(el);
+          }
+          focus();
+          document.body.focus();
+          getSelection().collapse(document.body.firstChild, 0);
+
+          var range = window.getSelection().getRangeAt(0);
+          var el = document.createTextNode(" ");
+          range.insertNode(el);
+          el.parentNode.removeChild(el);
+
+          synthesizeKey("VK_UP", {});
+        }
+    </script>
+</head>
+
+<body style="white-space:pre-wrap;" contenteditable></body></html>