diff -r 33b84d172c97 -r ee898d32de21 doc-src/TutorialI/Recdef/document/Nested1.tex
--- a/doc-src/TutorialI/Recdef/document/Nested1.tex	Tue Dec 17 11:04:58 2002 +0100
+++ b/doc-src/TutorialI/Recdef/document/Nested1.tex	Tue Dec 17 11:05:41 2002 +0100
@@ -43,6 +43,7 @@
 The termination condition is easily proved by induction:%
 \end{isamarkuptext}%
 \isamarkuptrue%
+\isanewline
 \isamarkupfalse%
 \end{isabellebody}%
 %%% Local Variables: