% Copyright (C) 2014 Peter Breitenlohner <tex-live@tug.org>
% You may freely use, modify and/or distribute this file.
%
\ifx\fmtname\undefined
  \input basic
  \def\fmtname{basic}
  \expandafter\dump
\fi
%==================
\begingroup % Just there to minimize tracing output
  \tracingmacros=2
  \tracingonline=1
  \everyvbox{\relax} % or whatever, non-empty.
  \setbox0=\vbox{} % no pdf output
\endgroup
\end
