[dev] [slock] FDO lock event signal

[Nicolo' Piazzalunga]

With dwm and slock on Arch Linux, my password manager (keepassxc) does
not lock when I lock my screen (while it does when I suspend).
At keepassxreboot/keepassxc github (issue 4712), they say it might be
due to slock not sending the standard FreeDesktop.org signals that a
lock event occurred.
Do you know whether this is the case and it can be fixed?