X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Fcic_unification%2FcoercGraph.mli;h=03acb4a6d44232acb3843b8a3aec49a2f804f9f4;hb=6376b9d56df8c0151a4cd5f35f2646d9922b5858;hp=3c03312c7c2232c33514f5aab43235569572bbd8;hpb=93e7f6e653ae9e6e17d054ccd3b9aaf801e13bcf;p=helm.git

diff --git a/helm/ocaml/cic_unification/coercGraph.mli b/helm/ocaml/cic_unification/coercGraph.mli
index 3c03312c7..03acb4a6d 100644
--- a/helm/ocaml/cic_unification/coercGraph.mli
+++ b/helm/ocaml/cic_unification/coercGraph.mli
@@ -24,8 +24,10 @@
  *)
 
 val look_for_coercion :
-  UriManager.uri -> UriManager.uri -> Cic.term option
+  Cic.term -> Cic.term -> Cic.term option
 
+(* also adds them to the Db *)
 val close_coercion_graph:
   UriManager.uri -> UriManager.uri -> UriManager.uri ->
     (UriManager.uri * Cic.obj * CicUniv.universe_graph) list
+