src/HOL/MiniML/Type.ML
changeset 3897 7cd00b628e32
parent 3842 b55686a7b22c
child 3919 c036caebfc75
--- a/src/HOL/MiniML/Type.ML	Thu Oct 16 14:12:15 1997 +0200
+++ b/src/HOL/MiniML/Type.ML	Thu Oct 16 14:12:58 1997 +0200
@@ -26,7 +26,6 @@
 by (typ.induct_tac "t'" 1);
  by (Simp_tac 1);
 by (Asm_full_simp_tac 1);
-by (Fast_tac 1);
 qed_spec_mp "mk_scheme_injective";
 
 goal thy "!!t. free_tv (mk_scheme t) = free_tv t";