diff -r 7ef380745743 -r 5ab08609e6c8 doc-src/TutorialI/Misc/document/Itrev.tex
--- a/doc-src/TutorialI/Misc/document/Itrev.tex	Sat Nov 04 18:54:22 2000 +0100
+++ b/doc-src/TutorialI/Misc/document/Itrev.tex	Mon Nov 06 11:32:23 2000 +0100
@@ -2,8 +2,7 @@
 \begin{isabellebody}%
 \def\isabellecontext{Itrev}%
 %
-\isamarkupsection{Induction heuristics%
-}
+\isamarkupsection{Induction heuristics}
 %
 \begin{isamarkuptext}%
 \label{sec:InductionHeuristics}