X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fng_paramodulation%2FnCicProof.ml;h=9a7285062a393e196d4dfb1ef0ab0413194d9e5d;hb=dfee894b6cc036014bbbf1f508621840f44144d7;hp=0dbaa1a8f3261d39f601cb4aed85076036d600c7;hpb=a872dba2b03e27967d5b9b51e950e85967340e52;p=helm.git

diff --git a/helm/software/components/ng_paramodulation/nCicProof.ml b/helm/software/components/ng_paramodulation/nCicProof.ml
index 0dbaa1a8f..9a7285062 100644
--- a/helm/software/components/ng_paramodulation/nCicProof.ml
+++ b/helm/software/components/ng_paramodulation/nCicProof.ml
@@ -11,9 +11,13 @@
 
 (* $Id: orderings.ml 9869 2009-06-11 22:52:38Z denes $ *)
 
+let reference_of_oxuri = ref (fun _ -> assert false);;
+let set_reference_of_oxuri f = reference_of_oxuri := f;;
+
+
   let eqP () = 
     let r = 
-      OCic2NCic.reference_of_oxuri 
+      !reference_of_oxuri 
        (UriManager.uri_of_string 
          "cic:/matita/logic/equality/eq.ind#xpointer(1/1)")
     in
@@ -22,7 +26,7 @@
 
   let eq_ind () = 
     let r = 
-      OCic2NCic.reference_of_oxuri 
+      !reference_of_oxuri 
        (UriManager.uri_of_string 
          "cic:/matita/logic/equality/eq_ind.con")
     in
@@ -31,7 +35,7 @@
 
   let eq_ind_r () = 
     let r = 
-      OCic2NCic.reference_of_oxuri 
+      !reference_of_oxuri 
        (UriManager.uri_of_string 
          "cic:/matita/logic/equality/eq_elim_r.con")
     in
@@ -40,7 +44,7 @@
 
   let eq_refl () = 
     let r = 
-      OCic2NCic.reference_of_oxuri 
+      !reference_of_oxuri 
        (UriManager.uri_of_string 
          "cic:/matita/logic/equality/eq.ind#xpointer(1/1/1)")
     in
@@ -120,7 +124,7 @@
        t vl  
     in
     let get_literal id =
-      let (_, lit, vl, proof),_ = Terms.get_from_bag id bag in
+      let (_, lit, vl, proof),_,_ = Terms.get_from_bag id bag in
       let lit =match lit with 
           | Terms.Predicate t -> assert false 
           | Terms.Equation (l,r,ty,_) ->