src/HOLCF/IOA/meta_theory/Seq.ML
changeset 4477 b3e5857d8d99
parent 4098 71e05eb27fb6
child 5068 fb28eaa07e01
     1.1 --- a/src/HOLCF/IOA/meta_theory/Seq.ML	Tue Dec 23 11:56:09 1997 +0100
     1.2 +++ b/src/HOLCF/IOA/meta_theory/Seq.ML	Wed Dec 24 10:02:30 1997 +0100
     1.3 @@ -320,7 +320,7 @@
     1.4   "!!x. [|x~=UU;y~=UU|]==> (x##xs=y##ys) = (x=y & xs=ys)";
     1.5  by (rtac iffI 1);
     1.6  by (etac (hd seq.injects) 1);
     1.7 -by (Auto_tac());
     1.8 +by Auto_tac;
     1.9  qed"scons_inject_eq";
    1.10  
    1.11  goal thy "!!x. nil<<x ==> nil=x";