Created attachment 497489 [details] screenshot Build ID: Mozilla/5.0 (Windows NT 6.1; rv:2.0b8pre) Gecko/20101213 Firefox/4.0b8pre Prerequisites: Clean profile. Make sure you run maximized firefox windows Steps: 1. Visit http://code.google.com/p/crashme/downloads/detail?name=crashme-new.xpi&can=2&q= and install the latest version of crash me! extension 2. Open add-ons manager, in maximized window, and drag the extension there 3. Perform the install 4. Make sure addons manager does not show the URL bar anymore. 5. You will get a doorhanger notification saying you need to restart the browser. Behavior: Doorhanger notification is cropped when addons manager is maximized, but looks normal otherwise (see screenshot). This is happening due to removing URL bar for addons manager environment.
Will take care of this in bug 617553