am a41a6d0e: am 926c9905: am e444c661: am eaf43ea2: Don\'t show pop-ups and dialogs if we\'re not attached to a valid window.

* commit 'a41a6d0e4a840ce23a9fe12e5b27c477fa7b05b8':
  Don't show pop-ups and dialogs if we're not attached to a valid window.