src/HOL/Auth/Message.ML
changeset 4651 70dd492a1698
parent 4556 e7a4683c0026
child 4686 74a12e86b20b
--- a/src/HOL/Auth/Message.ML	Wed Feb 25 15:48:04 1998 +0100
+++ b/src/HOL/Auth/Message.ML	Wed Feb 25 15:51:24 1998 +0100
@@ -316,7 +316,7 @@
 by (blast_tac (claset() addSEs [add_leE]) 2);
 (*Nonce case*)
 by (res_inst_tac [("x","N + Suc nat")] exI 1);
-by (fast_tac (claset() addSEs [add_leE] addaltern trans_tac) 1);
+by (fast_tac (claset() addSEs [add_leE] addaltern ("trans_tac",trans_tac)) 1);
 qed "msg_Nonce_supply";