c7306449ae
When dragging a window preview from a non-primary monitor onto a workspace thumbnail, the window is moved to the primery monitor first before changing its workspace. However when dragging the window between thumbnails to create a new workspace, it is kept on its current monitor instead. This is not only inconsistent, but outright confusing with the default 'workspaces-only-on-primary' setting, as the newly created workspace is immediately removed again. https://bugzilla.gnome.org/show_bug.cgi?id=683819