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src/HOLCF/ex/Stream.ML
changeset 13601 fd3e3d6b37b2
parent 13454 01e2496dee05
child 14171 0cab06e3bbd0 
--- a/src/HOLCF/ex/Stream.ML	Mon Sep 30 16:12:16 2002 +0200
+++ b/src/HOLCF/ex/Stream.ML	Mon Sep 30 16:14:02 2002 +0200
@@ -423,7 +423,6 @@
 by (auto_tac (claset(), simpset() delsimps [thm "iSuc_Fin"] addsimps
                 [thm "iSuc_Fin" RS sym, thm "iSuc_mono"]));
 by  (dtac sym 1);
-by  (rotate_tac 2 2);
 by  Auto_tac;
 qed "slen_scons_eq";
isabelle