1 files changed, 13 insertions, 0 deletions
diff --git a/layout/reftests/text/577380-ref.html b/layout/reftests/text/577380-ref.html
new file mode 100644
index 0000000000..ebc48f1461
--- /dev/null
+++ b/layout/reftests/text/577380-ref.html
@@ -0,0 +1,13 @@
+<html>
+<head>
+<style type="text/css">
+body {
+  font-family: Times; /* this test is only for OS X, we know Times will be there */
+  font-size: 40px;
+}
+</style>
+</head>
+<body>
+&#xfb01;
+</body>
+</html>