diff options
Diffstat (limited to 'isar/ex/PER.thy')
-rw-r--r-- | isar/ex/PER.thy | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/isar/ex/PER.thy b/isar/ex/PER.thy index 7f59c742..068885bd 100644 --- a/isar/ex/PER.thy +++ b/isar/ex/PER.thy @@ -1,5 +1,5 @@ (********** - This file is copied from Isabelle2009-2. + This file is copied from Isabelle2011. It has been beautified with Tokens \<rightarrow> Replace Shortcuts **********) |