diff --git a/xul/content/commands.js b/xul/content/commands.js
--- a/xul/content/commands.js
+++ b/xul/content/commands.js
@@ -2228,17 +2228,17 @@ function cmdGotoURL(e)
     var location = browserWin ? browserWin.gBrowser.currentURI.spec : null;
     var action = e.command.name;
 
     // We don't want to replace ChatZilla running in a tab.
     if ((action == "goto-url-newwin") ||
         ((action == "goto-url-newtab") && !browserWin) ||
         ((action == "goto-url") && !browserWin) ||
         ((action == "goto-url") && browserWin &&
-         (location.href.indexOf("chrome://chatzilla/content/") == 0)))
+         (location.indexOf("chrome://chatzilla/content/") == 0)))
     {
         try
         {
             if (typeof openUILinkIn == "function")
                 openUILinkIn(e.url, "window");
             else
                 openTopWin(e.url);
         }
diff --git a/xul/content/contents.rdf b/xul/content/contents.rdf
--- a/xul/content/contents.rdf
+++ b/xul/content/contents.rdf
@@ -8,17 +8,17 @@
 
   <!-- list all the packages being supplied by this jar -->
   <RDF:Seq about="urn:mozilla:package:root">
     <RDF:li resource="urn:mozilla:package:chatzilla"/>
   </RDF:Seq>
 
   <!-- package information -->
   <RDF:Description about="urn:mozilla:package:chatzilla"
-        chrome:displayName="ChatZilla 0.9.91"
+        chrome:displayName="ChatZilla 0.9.91.1"
         chrome:author="mozilla.org"
         chrome:authorURL="http://www.mozilla.org/projects/rt-messaging/chatzilla/"
         chrome:description="A simple, straightforward Internet Relay Chat (IRC) client."
         chrome:localeVersion=""
         chrome:extension="true"
         chrome:settingsURL="chrome://chatzilla/content/config.xul"
         chrome:name="chatzilla">
   </RDF:Description>