diff --git a/mozilla/layout/generic/test/Makefile.in b/mozilla/layout/generic/test/Makefile.in
index 307892e3396..b547a4273bb 100644
--- a/mozilla/layout/generic/test/Makefile.in
+++ b/mozilla/layout/generic/test/Makefile.in
@@ -49,6 +49,7 @@ _TEST_FILES = 	test_bug323656.html \
 		bug344830_testembed.svg \
 		test_bug382429.html \
 		test_bug384527.html \
+		test_bug385751.html \
 		test_bug391747.html \
 		$(NULL)
 
diff --git a/mozilla/layout/generic/test/test_bug385751.html b/mozilla/layout/generic/test/test_bug385751.html
new file mode 100644
index 00000000000..d13ab11904e
--- /dev/null
+++ b/mozilla/layout/generic/test/test_bug385751.html
@@ -0,0 +1,32 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=385751
+-->
+<head>
+  <title>Test for Bug 385751</title>
+  <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
+  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>        
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+  <style>#content:first-letter {float: right; }
+  </style>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=385751">Mozilla Bug 385751</a>
+<div id="content"><span style="direction: rtl; unicode-bidi: embed;">*::first
+m</span></div>
+<pre id="test">
+<script class="testbody" type="text/javascript">
+ function do_Test()
+{
+/** Test for Bug 385751 **/
+  ok(true, "Should not crash");
+  SimpleTest.finish();
+}
+  setTimeout(do_Test, 500);
+  SimpleTest.waitForExplicitFinish();
+</script>
+</pre>
+</body>
+</html>
+
