1.1 --- a/doc-src/TutorialI/Sets/Examples.thy	Sat May 08 16:53:53 2010 +0200
     1.2 +++ b/doc-src/TutorialI/Sets/Examples.thy	Sat May 08 19:14:13 2010 +0200
     1.3 @@ -2,7 +2,7 @@
     1.4  theory Examples imports Main Binomial begin
     1.5  
     1.6  ML "Unsynchronized.reset eta_contract"
     1.7 -ML "Pretty.setmargin 64"
     1.8 +ML "Pretty.margin_default := 64"
     1.9  
    1.10  text{*membership, intersection *}
    1.11  text{*difference and empty set*}