1.1 --- a/src/HOL/Library/Library.thy	Thu Jan 08 10:53:48 2009 +0100
     1.2 +++ b/src/HOL/Library/Library.thy	Thu Jan 08 17:10:41 2009 +0100
     1.3 @@ -22,7 +22,6 @@
     1.4    Executable_Set
     1.5    Float
     1.6    FuncSet
     1.7 -  Imperative_HOL
     1.8    Infinite_Set
     1.9    ListVector
    1.10    Multiset