1.1 --- a/lib/texinputs/isabelle.sty	Wed Sep 26 22:24:55 2001 +0200
     1.2 +++ b/lib/texinputs/isabelle.sty	Wed Sep 26 22:25:23 2001 +0200
     1.3 @@ -24,6 +24,7 @@
     1.4  \newcommand{\isascriptstyle}{\def\isamath##1{##1}\def\isatext##1{\mbox{\isastylescript##1}}}
     1.5  \newcommand{\isactrlsub}[1]{\emph{\isascriptstyle${}\sb{#1}$}}
     1.6  \newcommand{\isactrlsup}[1]{\emph{\isascriptstyle${}\sp{#1}$}}
     1.7 +\newcommand{\isactrlbold}[1]{{\bfseries\upshape\boldmath#1}}
     1.8  
     1.9  \newdimen\isa@parindent\newdimen\isa@parskip
    1.10