Follow-up Comment #3, bug #64728 (project groff):
[comment #2 comment #2:]
> The following example shows a diversion in which 'abc' is
> printed, followed by a negative horizontal motion of the length
> of the just printed. The reported diversion width is zero; the
> expected width would be \w'abc'u,
Heirloom nroff reports the same zero width, so if this is indeed a bug, it's a
widespread one.
A curious difference, though, is that groff outputs a break and a blank line
after the "Diversion:" line. (The piped "sed" masks the blank line, but
piping through "uniq" or "cat -s" instead retains it.) Heirloom has all
output on the same line. The diversion includes an explicit break, so
Heirloom seems wrong in omitting it, but I can't account for the blank line in
groff.
_______________________________________________________
Reply to this item at:
<https://savannah.gnu.org/bugs/?64728>
_______________________________________________
Message sent via Savannah
https://savannah.gnu.org/
