Hi Hans, MIkael and list,

I got an unexpected result when I asked for a \mathboxanchored, but then did not use it with a connector. I expected the \mathboxanchored contents to be typeset as usual, without a connector. Instead I got “ ::: c3” added into the formula (“c3” was the anchor’s tag).

MWE and unexpected output below.

Thanks,
Gavin


\starttext

\startboxanchoring[+]
\connectboxanchors[top]    [top]    [distance=1ex,arrow=no] {c1}{c2}
%\connectboxanchors[bottom] [bottom] [distance=1ex,arrow=no] {c2}{c3} % <-- I decided not to use this connector, producing unexpected results.
\startformula
    \mathboxanchored[nucleus]{c1}{e}^{\dot\alpha}
    \mathboxanchored[nucleus]{c2}{e}_{\mu}
    \mathboxanchored[nucleus]{c3}{e}^{\beta} = \frac{1}{\sqrt{2}}
    \bar\sigma^{\dot\alpha\beta}_{\mu}
\stopformula
\stopboxanchoring

\stoptext