This bug was fixed in the package unity-gtk-module - 0.0.0+17.10.20170816-0ubuntu1
--------------- unity-gtk-module (0.0.0+17.10.20170816-0ubuntu1) artful; urgency=medium * Remove DnD windows from the hijack and always use RGBA visual in realize. (LP: #1710999) -- Martin Wimpress <martin.wimpr...@canonical.com> Wed, 16 Aug 2017 08:38:35 +0000 ** Changed in: unity-gtk-module (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of DX Packages, which is subscribed to unity-gtk-module in Ubuntu. https://bugs.launchpad.net/bugs/1710999 Title: Dragging icons don't have transparent backgrounds Status in unity-gtk-module package in Ubuntu: Fix Released Bug description: When unity-gtk-module is loaded dragging icons on the MATE desktop or Caja file manager results in the icons not having a transparent background. An animated gif is attached to demonstrate the issue. This issue appears to have manifested since this upstream GTK commit landed. * https://github.com/GNOME/gtk/commit/1d35f273d6ae7f145e7cf8102d423fd7451f57f5 #diff-9f3aaddde6be3ef080e371d690b4243e To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity-gtk-module/+bug/1710999/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp