X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Ftactics%2FfwdSimplTactic.ml;h=a5c7878c7341336a822e39587adcaa5947b9d018;hb=4167cea65ca58897d1a3dbb81ff95de5074700cc;hp=16510a7cd9e456d5b25eaa9becf71e4d1f48613d;hpb=8b55faddb06e3c4b0a13839210bb49170939b33e;p=helm.git

diff --git a/helm/ocaml/tactics/fwdSimplTactic.ml b/helm/ocaml/tactics/fwdSimplTactic.ml
index 16510a7cd..a5c7878c7 100644
--- a/helm/ocaml/tactics/fwdSimplTactic.ml
+++ b/helm/ocaml/tactics/fwdSimplTactic.ml
@@ -107,8 +107,8 @@ let lapply_tac ?(mk_fresh_name_callback = FreshNamesGenerator.mk_fresh_name ~sub
       let conclusion =  
          match metas with [] -> what | _ -> Cic.Appl (what :: List.rev metas)
       in
-      let tac = T.thens ~start:(letin_tac conclusion)
-	                ~continuations:[clearbody ~index:1]
+      let tac = T.then_ ~start:(letin_tac conclusion) 
+        ~continuation:(clearbody ~index:1)
       in
       let proof = (xuri, metasenv, u, t) in
       let aux (proof, goals) (tac, goal) = 
@@ -137,7 +137,7 @@ let fwd_simpl_tac
          | uri :: _ -> 
 	    Printf.eprintf "fwd: %s\n" (UriManager.string_of_uri uri); flush stderr;
 	    let start = lapply_tac (Cic.Rel index) (Cic.Const (uri, [])) in  
-            let tac = T.thens ~start ~continuations:[PESR.clear hyp] in
+            let tac = T.then_ ~start ~continuation:(PESR.clear hyp) in
             PET.apply_tactic tac status
    in
    PET.mk_tactic fwd_simpl_tac