1.1 --- a/src/HOL/Nitpick_Examples/Manual_Nits.thy	Sun Nov 02 18:21:14 2014 +0100
     1.2 +++ b/src/HOL/Nitpick_Examples/Manual_Nits.thy	Sun Nov 02 18:21:45 2014 +0100
     1.3 @@ -5,7 +5,7 @@
     1.4  Examples from the Nitpick manual.
     1.5  *)
     1.6  
     1.7 -header {* Examples from the Nitpick Manual *}
     1.8 +section {* Examples from the Nitpick Manual *}
     1.9  
    1.10  (* The "expect" arguments to Nitpick in this theory and the other example
    1.11     theories are there so that the example can also serve as a regression test