Mike Bird composed on 2019-07-12 19:41 (UTC-0700):

> You're right of course but I'm hoping SB can find time to try an empty
> config on his Stretch 14.0.7 as I don't have a dual monitor test box
> so I have to downgrade my live laptop which is rather painful.

I've been waiting for you to provide a config supposed to produce your desire, but
if you did, I missed it. Also I don't know what PSB means. If you will provide the
config that worked in 14.0.5, I will try to reproduce here on a PC. Most of mine
have Buster with dual or triple head graphics by Intel, ATI or NVidia, plus
openSUSE, and some have Fedora or Mageia or Kubuntu, multiboot all, pure FOSS all
except for some printer drivers. I've only ever used multihead to expand a single
desktop. All my Busters have TDE and IceWM only.
-- 
Evolution as taught in public schools is religion, not science.

 Team OS/2 ** Reg. Linux User #211409 ** a11y rocks!

Felix Miata  ***  http://fm.no-ip.com/