https://gitlab.synchro.net/main/sbbs/-/issues/946#note_7539
It's been a long time since if I read a Gopher protocol spec (yuck!) or done anything with this service, but this change looks like it does what you asked. Let me know and close if satisified.
--- SBBSecho 3.29-Linux
* Origin: Vertrauen - [vert/cvs/bbs].synchro.net (1:103/705)