It occurs to me only when shutting down my machine while firefox is still open. It appeared on Kubuntu 13.10, 14.04 and 15.04 (all versions of Kubuntu that I've been using in the last few years).
It occurs to me only when shutting down my machine while firefox is still open. It appeared on Kubuntu 13.10, 14.04 and 15.04 (all versions of Kubuntu that I've been using in the last few years).