X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Flambda-delta%2Fbasic_ag%2Fbag.ml;h=32a9b0c5b983b2361b5495776d6de7575935717e;hb=8a4c83c6341976f2bb70eb44a0c70f2aa95ad3ea;hp=65a93ab18a5ee7af35ed692da1ad52ff9f7a769a;hpb=c8011c7ad75be5d03c4d4bb2e6900af32ad65c07;p=helm.git

diff --git a/helm/software/lambda-delta/basic_ag/bag.ml b/helm/software/lambda-delta/basic_ag/bag.ml
index 65a93ab18..32a9b0c5b 100644
--- a/helm/software/lambda-delta/basic_ag/bag.ml
+++ b/helm/software/lambda-delta/basic_ag/bag.ml
@@ -30,9 +30,9 @@ type obj = bind Item.obj (* age, uri, binder *)
 
 type item = bind Item.item
 
-type context = (int * id * bind) list (* location, name, binder *) 
+type lenv = (int * id * bind) list (* location, name, binder *) 
 
-type message = (context, term) Log.item list
+type message = (lenv, term) Log.item list
 
 (* Currified constructors ***************************************************)
 
@@ -60,9 +60,9 @@ let new_location () = let loc = !location in incr location; loc
 
 let locations () = !location
 
-(* context handling functions ***********************************************)
+(* local environment handling functions *************************************)
 
-let empty_context = []
+let empty_lenv = []
 
 let push msg f es l id b =
    let rec does_not_occur loc = function