Le Mon, Nov 01, 2021 at 04:12:46PM -0400, T. Kurt Bond a écrit : > While I don't have any suggestions as how to fix this, I did try it with > Heirloom troff, and it seems to have the same unwanted non-centering result > as groff.
thanks a lot for confirming. i guess the next step would be to gdb pic? if so: i will come back to a less elegant solution for the moment and come back later on this. regards, marc