1.1 --- a/src/Tools/isac/MathEngBasic/state-steps.sml	Sun Apr 18 22:27:43 2021 +0200
     1.2 +++ b/src/Tools/isac/MathEngBasic/state-steps.sml	Sun Apr 18 23:37:59 2021 +0200
     1.3 @@ -15,11 +15,6 @@
     1.4    val make_single: Rewrite_Ord.rew_ord' * 'a -> Rule_Set.T -> term * Rule.rule * (term * term list) ->
     1.5      single
     1.6    val insert_pos : Pos.pos -> T -> T
     1.7 -(* ---- for tests only: shifted from below to remove the Warning "unused" at fun.def. --------- *)
     1.8 -  (* NONE *)
     1.9 -(*/-------------------------------------------------------- ! aktivate for Test_Isac BEGIN ---\* )
    1.10 -  (* NONE *)
    1.11 -( *\--- ! aktivate for Test_Isac END ----------------------------------------------------------/*)
    1.12  end
    1.13  
    1.14  (**)