starting with 20090613 build, buildid doesn't display in window title via functionality of nightly tester tools. 20090612 works. Firefox 3.6apre (trunk) works no problem. NTT hasn't changed. So something changed in TB packaging? NTT custom title template is ${DefaultTitle} (Build ${AppBuildID}) Mozilla/5.0 (Windows; U; Windows NT 6.0; en-US; rv:1.9.1pre) Gecko/20090621 Shredder/3.0b3pre

Warning: reference to undefined property window.setTitleFromFolder Source File: chrome://nightly/content/messenger.js Line: 3

did same problem cause bugmail extension to stop working? I wrote the author ... big regression between 20090612 and 20090613, bugmail totally broke 0612 landings are bug 463506 - Add currentAppVersion to extensions.update.url default pref, r=Neil bug 492859 - search-rdf.dtd file missing in the nightly builds, r=Neil Bug 497583 Don't duplicate intl.* and signon.* prefs in all-thunderbird.js unnecessarily. r=philringnalda Bug 474701 - gloda global search on toolbar, folder display refactoring mega-bug. folder display layer v11. r/sr=bienvenu. bug 474701 folder display v11 quick typo fix. Bug 490028 - JavaScript strict warning in chrome://messenger-newsblog/content/Feed.js and feed-parser.js; (Dv1) Fix newsblog.js too; r=myk sr=bienvenu Bug 497123 - Bring back gContextMenu.imageURL as per Firefox Bug 497098; r+sr=neil and a fake server fix

This was a regression from bug 474701 - that got rid of the function the nightly tester tools was overriding. In bug 502389 I'm proposing a new way of doing things for the title which should make it simpler for NTT.

The patch for bug 502389 indeed make things a lot easier. I use an extension similar to NTT (actually using code from NTT) and I was able to simplify a lot my code: if(window.setTitleFromFolder) { // thunderbird 2.0 code theme.savedSetTitleFromFolder=window.setTitleFromFolder; window.setTitleFromFolder=theme.customSetTitleFromFolder; } else { // FF2.0 - FF3.6pre and TB3.0pre document.documentElement.setAttribute("titlemodifier", document.documentElement.getAttribute("titlemodifier")+barTitle); }

apparently NTT hasn't picked up your code snip yet :(