%%% From File: ltthm.dtx
% To put period at the end of the number of a float.
% By Songyong Sim sysim@hallym.ac.kr 2002.
% LICENSE, COPY, etc are the same as those of GNU
\long\def\@caption#1[#2]#3{%
  \par
  \addcontentsline{\csname ext@#1\endcsname}{#1}%
    {\protect\numberline{\csname the#1\endcsname.}{~\ignorespaces #2}}%
  \begingroup
    \@parboxrestore
    \if@minipage
      \@setminipage
    \fi
    \normalsize
    \@makecaption{\csname fnum@#1\endcsname}{\ignorespaces #3}\par
\endgroup}
