diff -r 5fefe658a6f8 -r 5f42dd5e6570 doc-src/TutorialI/CodeGen/document/CodeGen.tex
--- a/doc-src/TutorialI/CodeGen/document/CodeGen.tex	Mon Aug 29 10:28:17 2005 +0200
+++ b/doc-src/TutorialI/CodeGen/document/CodeGen.tex	Mon Aug 29 11:44:23 2005 +0200
@@ -1,13 +1,13 @@
 %
 \begin{isabellebody}%
 \def\isabellecontext{CodeGen}%
+\isamarkupfalse%
 %
 \isadelimtheory
 %
 \endisadelimtheory
 %
 \isatagtheory
-\isamarkupfalse%
 %
 \endisatagtheory
 {\isafoldtheory}%
@@ -116,7 +116,6 @@
 \endisadelimproof
 %
 \isatagproof
-\isamarkupfalse%
 %
 \endisatagproof
 {\isafoldproof}%
@@ -145,7 +144,6 @@
 instruction sequences:%
 \end{isamarkuptxt}%
 \isamarkuptrue%
-\isamarkupfalse%
 %
 \endisatagproof
 {\isafoldproof}%
@@ -171,8 +169,7 @@
 \end{isamarkuptxt}%
 \isamarkuptrue%
 \isacommand{apply}\isamarkupfalse%
-{\isacharparenleft}induct{\isacharunderscore}tac\ xs{\isacharcomma}\ simp{\isacharcomma}\ simp\ split{\isacharcolon}\ instr{\isachardot}split{\isacharparenright}\isamarkupfalse%
-%
+{\isacharparenleft}induct{\isacharunderscore}tac\ xs{\isacharcomma}\ simp{\isacharcomma}\ simp\ split{\isacharcolon}\ instr{\isachardot}split{\isacharparenright}%
 \endisatagproof
 {\isafoldproof}%
 %
@@ -187,8 +184,6 @@
 rewritten as%
 \end{isamarkuptext}%
 \isamarkuptrue%
-\isamarkupfalse%
-\isamarkupfalse%
 %
 \isadelimproof
 %
@@ -196,8 +191,7 @@
 %
 \isatagproof
 \isacommand{apply}\isamarkupfalse%
-{\isacharparenleft}induct{\isacharunderscore}tac\ xs{\isacharcomma}\ simp{\isacharunderscore}all\ split{\isacharcolon}\ instr{\isachardot}split{\isacharparenright}\isamarkupfalse%
-%
+{\isacharparenleft}induct{\isacharunderscore}tac\ xs{\isacharcomma}\ simp{\isacharunderscore}all\ split{\isacharcolon}\ instr{\isachardot}split{\isacharparenright}%
 \endisatagproof
 {\isafoldproof}%
 %
@@ -216,14 +210,12 @@
 \index{compiling expressions example|)}%
 \end{isamarkuptext}%
 \isamarkuptrue%
-\isamarkupfalse%
 %
 \isadelimproof
 %
 \endisadelimproof
 %
 \isatagproof
-\isamarkupfalse%
 %
 \endisatagproof
 {\isafoldproof}%
@@ -237,7 +229,6 @@
 \endisadelimtheory
 %
 \isatagtheory
-\isamarkupfalse%
 %
 \endisatagtheory
 {\isafoldtheory}%