1 files changed, 41 insertions, 0 deletions
diff --git a/dom/xul/test/test_bug583948.xhtml b/dom/xul/test/test_bug583948.xhtml
new file mode 100644
index 0000000000..2cab13a4ac
--- /dev/null
+++ b/dom/xul/test/test_bug583948.xhtml
@@ -0,0 +1,41 @@
+<?xml version="1.0"?>
+<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
+<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
+                 type="text/css"?>
+
+<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
+
+<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
+
+<body xmlns="http://www.w3.org/1999/xhtml">
+  <div id="content" style="display: none"/>
+</body>
+
+<script>
+SimpleTest.waitForExplicitFinish();
+
+let chromeWindow = window.browsingContext.topChromeWindow;
+
+var attempts = 0;
+
+chromeWindow.update = function () {
+  // without the crash fix, this usually crashes after 2 to 4 reloads
+  if (++attempts == 6) {
+    ok(true, "didn't crash after 6 attempts");
+    otherWindow.close();
+    SimpleTest.waitForFocus(function() {
+      chromeWindow.update = null;
+      SimpleTest.finish();
+    });
+  } else {
+    otherWindow.document.commandDispatcher.updateCommands('');
+    setTimeout(function() {
+      otherWindow.location.reload()
+    }, 0);
+  }
+}
+
+var otherWindow = chromeWindow.open("window_bug583948.xhtml", "_blank", "chrome");
+</script>
+
+</window>