1.1 --- a/test/Tools/isac/Test_Isac.thy	Fri May 04 08:51:42 2012 +0200
     1.2 +++ b/test/Tools/isac/Test_Isac.thy	Fri May 04 17:33:31 2012 +0200
     1.3 @@ -164,7 +164,7 @@
     1.4    use "Knowledge/rootrateq.sml"(*ome complicated equations not recovered from 2002 *)
     1.5    use "Knowledge/partial_fractions.sml"
     1.6    use "Knowledge/polyeq.sml"
     1.7 -(*use "Knowledge/rlang.sml"     much to clean up, not urgent due to other tests    *)
     1.8 +(*use "Knowledge/rlang.sml"     much to clean up, not urgent due to similar tests  *)
     1.9    use "Knowledge/calculus.sml"
    1.10    use "Knowledge/trig.sml"
    1.11  (*use "Knowledge/logexp.sml"    not included as stuff for presentation of authoring*)