On 12/27/2018 11:18 AM, Wolfgang Schuster wrote:
Hi Hans,
the definitions for \quad, \qquad and \enskip need a \relax at the end.
- \unexpanded\def\enskip{\hskip.5\emwidth} - \unexpanded\def\quad {\hskip \emwidth} - \unexpanded\def\qquad {\hskip 2\emwidth} + \unexpanded\def\enskip{\hskip.5\emwidth\relax} + \unexpanded\def\quad {\hskip \emwidth\relax} + \unexpanded\def\qquad {\hskip 2\emwidth\relax} indeed
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