1.1 --- a/src/HOL/Random.thy	Mon May 18 15:45:42 2009 +0200
     1.2 +++ b/src/HOL/Random.thy	Mon May 18 15:45:42 2009 +0200
     1.3 @@ -169,6 +169,7 @@
     1.4  hide (open) type seed
     1.5  hide (open) const inc_shift minus_shift log "next" seed_invariant split_seed
     1.6    iterate range select pick select_weight select_default
     1.7 +hide (open) fact log_def
     1.8  
     1.9  no_notation fcomp (infixl "o>" 60)
    1.10  no_notation scomp (infixl "o\<rightarrow>" 60)