This bug is present in Ubunt MATE 15.04 final, too. Not only transmission, but all GTK3 applications seem to be affected by this bug (seen in Update-Manager and Synaptic).
This bug is present in Ubunt MATE 15.04 final, too. Not only transmission, but all GTK3 applications seem to be affected by this bug (seen in Update-Manager and Synaptic).