# HG changeset patch
# User wenzelm
# Date 1258923891 -3600
# Node ID 91f3fc0364cf0dceb1124c354d4978fa8f1c69b1
# Parent  813b091dd63bd4ac35ad6bd2c20abb3d4a9bd52f
made SML/NJ happy;

diff -r 813b091dd63b -r 91f3fc0364cf src/HOLCF/Tools/Domain/domain_isomorphism.ML
--- a/src/HOLCF/Tools/Domain/domain_isomorphism.ML	Sun Nov 22 14:59:27 2009 +0100
+++ b/src/HOLCF/Tools/Domain/domain_isomorphism.ML	Sun Nov 22 22:04:51 2009 +0100
@@ -519,7 +519,9 @@
           @{thms conjI isodefl_ID_REP}
           @ isodefl_abs_rep_thms
           @ IsodeflData.get thy;
-        fun tacf {prems, ...} = EVERY
+      in
+        Goal.prove_global thy [] assms goal (fn {prems, ...} =>
+         EVERY
           [simp_tac (HOL_basic_ss addsimps start_thms) 1,
            (* FIXME: how reliable is unification here? *)
            (* Maybe I should instantiate the rule. *)
@@ -529,9 +531,7 @@
            simp_tac beta_ss 1,
            simp_tac (HOL_basic_ss addsimps @{thms fst_conv snd_conv}) 1,
            REPEAT (etac @{thm conjE} 1),
-           REPEAT (resolve_tac (isodefl_rules @ prems) 1 ORELSE atac 1)];
-      in
-        Goal.prove_global thy [] assms goal tacf
+           REPEAT (resolve_tac (isodefl_rules @ prems) 1 ORELSE atac 1)])
       end;
     val isodefl_binds = map (Binding.prefix_name "isodefl_") dom_binds;
     fun conjuncts [] thm = []