--- a/src/HOL/ROOT Fri Jul 17 21:45:15 2015 +0200 +++ b/src/HOL/ROOT Sat Jul 18 20:37:16 2015 +0200 @@ -467,6 +467,7 @@ AxSound AxCompl Trans + TypeSafe document_files "root.tex" session "HOL-IOA" in IOA = HOL +