https://bugs.documentfoundation.org/show_bug.cgi?id=147579
--- Comment #4 from Roman Kuznetsov <79045_79...@mail.ru> --- Samuel, I checked many softwares on my Windows 7 PC too, no one from it shows its inside dialogs in Windows task bar's thumbnails. So, I don't think it's a bug at all -- You are receiving this mail because: You are the assignee for the bug.
