--- a/doc-src/railsetup.sty Tue Aug 03 19:01:42 1999 +0200
+++ b/doc-src/railsetup.sty Tue Aug 03 19:02:03 1999 +0200
@@ -1,4 +1,7 @@
+\railalias{percent}{\%}
+\railalias{ppercent}{\%\%}
+\railalias{underscore}{\_}
\railalias{lbrace}{\ttlbrace}
\railalias{rbrace}{\ttrbrace}
\railalias{llbrace}{\ttlbrace\ttlbrace}
@@ -26,6 +29,3 @@
\newcommand{\railtoken}[1]{{\texttt{#1}}}
\newcommand{\railqtoken}[1]{{\textsl{#1}}}
\newcommand{\railnonterm}[1]{{\emph{#1}}}
-
-\newcommand\indexoutertoken[1]{\index{#1@\railtoken{#1} (outer syntax)|bold}}
-\newcommand\indexouternonterm[1]{\index{#1@\railnonterm{#1} (outer syntax)|bold}}