# HG changeset patch
# User wenzelm
# Date 1420918133 -3600
# Node ID 43281cd62cb00280d65399bbc617449348aaae25
# Parent  fd9102b419f525a3bfc64ef93f303ddd6922f59b
tuned latex;

diff -r fd9102b419f5 -r 43281cd62cb0 src/Doc/isar.sty
--- a/src/Doc/isar.sty	Sat Jan 10 16:35:21 2015 +0100
+++ b/src/Doc/isar.sty	Sat Jan 10 20:28:53 2015 +0100
@@ -4,8 +4,8 @@
 {\ifthenelse{\equal{}{#1}}{\index{#3 (#2)|bold}}{\index{#3 (#1\ #2)|bold}}}
 \newcommand{\indexref}[3]{\ifthenelse{\equal{}{#1}}{\index{#3 (#2)}}{\index{#3 (#1\ #2)}}}
 
-\newcommand{\isasystem}[1]{{\def\isacharminus{-}\def\isacharunderscore{\_}\tt #1}}
-\newcommand{\isatool}[1]{{\def\isacharminus{-}\def\isacharunderscore{\_}\tt isabelle #1}}
+\newcommand{\isasystem}[1]{{\def\isacharminus{-}\def\isacharunderscore{\_}\isadigitreset\tt #1}}
+\newcommand{\isatool}[1]{{\def\isacharminus{-}\def\isacharunderscore{\_}\isadigitreset\tt isabelle #1}}
 
 \newcommand{\indexoutertoken}[1]{\indexdef{}{syntax}{#1}}
 \newcommand{\indexouternonterm}[1]{\indexdef{}{syntax}{#1}}