1 files changed, 24 insertions, 0 deletions
diff --git a/layout/reftests/z-index/overlayscrollbar-sorting-ref-visible.html b/layout/reftests/z-index/overlayscrollbar-sorting-ref-visible.html
new file mode 100644
index 000000000..f9424cd97
--- /dev/null
+++ b/layout/reftests/z-index/overlayscrollbar-sorting-ref-visible.html
@@ -0,0 +1,24 @@
+<!--
+     Any copyright is dedicated to the Public Domain.
+     http://creativecommons.org/publicdomain/zero/1.0/
+-->
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>Reference with scrollbar</title>
+
+<style>
+
+#outer {
+  width: 200px;
+  height: 200px;
+  overflow: auto;
+  background: cyan;
+}
+
+#content {
+  height: 400px;
+}
+
+</style>
+
+<div id="outer"><div id="content"></div></div>