X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Focaml%2Flibrary%2FcoercGraph.ml;h=cd958a8f62074aa5ba4ac76fb023043b2478587e;hb=771ee8b9d122fa963881c876e86f90531bb7434f;hp=b3176d0931daf34b13930b84fe29d80731fc507f;hpb=f4f050696e66b8604d9f0ff8173afe03addf74d6;p=helm.git

diff --git a/helm/ocaml/library/coercGraph.ml b/helm/ocaml/library/coercGraph.ml
index b3176d093..cd958a8f6 100644
--- a/helm/ocaml/library/coercGraph.ml
+++ b/helm/ocaml/library/coercGraph.ml
@@ -23,6 +23,8 @@
  * http://cs.unibo.it/helm/.
  *)
 
+(* $Id$ *)
+
 open Printf;;
 
 type coercion_search_result =