/vr/ - Retro Games

In Zandronum/Doomseeker, when you create a game config (which is saved as an .ini file), is it possible to make the password read an environment variable from your local machine? I've tried the following (and I've also tried with $... instead of %...%), but Doomseeker just seems to read those directly as being the password.

The reason I want to do this is because I want an easy way to change the host password across all configs, plus I'm sharing my configs so I don't want my passwords visible.