Ulrich -- On Mon, Nov 15, 2021, Ulrich Lauther wrote: > I cannot reproduce the case without the blank and no extra blank > line. In the attached file the macro Pos1 gives the correct > result, but an extra line.
Tack \c onto the end to suppress the line break that's causing the blank line. .de Pos1 \R'foo1 (\\n[.d]*254+72)/72000' \\n[foo1] mm/10\c .. > Pos2 gives a wrong result, but I don't see any error message. > With "man groff" I cannot find an option to enable error messages. groff -Tps -w all test > test.ps > Pos3 gives the correct result without an extra line. Which it should. The result is identical to Pos1 with \c. Hope this helps. -- Peter Schaffter https://www.schaffter.ca
