src/HOL/Lambda/Lambda.ML
changeset 1723 286f9b6370ab
parent 1673 d22110ddd0af
child 1759 a42d6c537f4a
--- a/src/HOL/Lambda/Lambda.ML	Mon May 06 15:21:05 1996 +0200
+++ b/src/HOL/Lambda/Lambda.ML	Mon May 06 15:22:33 1996 +0200
@@ -77,7 +77,7 @@
 
 (*** subst and lift ***)
 
-fun addsplit ss = ss addsimps [subst_Var] setloop (split_tac [expand_if]);
+fun addsplit ss = ss addsimps [subst_Var] setloop (split_inside_tac [expand_if]);
 
 goal Lambda.thy "(Var k)[u/k] = u";
 by (asm_full_simp_tac(addsplit(!simpset)) 1);