1.1 --- a/src/Pure/System/build.ML	Tue Jul 24 21:48:41 2012 +0200
     1.2 +++ b/src/Pure/System/build.ML	Tue Jul 24 21:54:49 2012 +0200
     1.3 @@ -31,7 +31,8 @@
     1.4          (Options.bool options "show_question_marks")
     1.5      |> Unsynchronized.setmp Name_Space.names_long_default (Options.bool options "names_long")
     1.6      |> Unsynchronized.setmp Name_Space.names_short_default (Options.bool options "names_short")
     1.7 -    |> Unsynchronized.setmp Name_Space.names_unique_default (Options.bool options "names_unique");
     1.8 +    |> Unsynchronized.setmp Name_Space.names_unique_default (Options.bool options "names_unique")
     1.9 +    |> Unsynchronized.setmp Toplevel.timing (Options.bool options "timing");
    1.10  
    1.11  fun use_theories (options, thys) =
    1.12    let val condition = space_explode "," (Options.string options "condition") in