bug#32207: 26.1; can't set window position with emacs 26.3

[martin rudalics]

> Yes, though I should qualify the "perfectly!" above.
> - there is an initial frame that seems to be placed by fvwm,
>    at a position of the window manager's choice
> - the initial frame is then moves to the position specified
>    in the command line.
> - the moves comes almost immediately after the intial
>    placement, resulting in a flashing effect.

The initial frame serves to display any messages that might be
produced when evaluating your .emacs or init.el file.

With Emacs 27 you can put the 'initial-frame-alist' specification into
an early-init.el file which is loaded before the initial frame is made
by the window system and gets the parameters applied right there.  I
doubt that this will always make correct geometry calculations but the
flashing effect should disappear.

martin