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lvspec/tenativeerr.sty

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260 B
TeX

% Provides warnings that are escalated to errors when a flag is set
%%
%%
% Define \tenerr to escalate to errors
%%
\expandafter\ifx\csname tenerr\endcsname\relax
\let\PackageTenativeError\PackageWarning
\else
\let\PackageTenativeError\PackageError
\fi