Zhichu Chen wrote:
> Oh, by the way, if I put \fpos at the beginning of a paragraph,
> it adds an extra blank line. I have to force it to the
> horizontal mode like:
> \leavevmode\fpos{A-1} . . . \tpos{A-1}

\dontleavehmode \fpos ...

> So is it safe to change the definition of \fpos to add
> \leavevmode at the beginning of the macro?

no, that could happen in the macro that uses \fpos, not in \fpos itself

Hans

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