X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=helm%2Fsoftware%2Fcomponents%2Fgrafite%2FgrafiteAst.ml;h=60e3aac4bfa0d2ad8ba476ecf1082c434cf22f1c;hb=db7f6d6b32515c091e0f338dd4903624f35f27ac;hp=14c4877026b82615f5da807bb55f1f54b991ab3d;hpb=4dc87cc7384ba61136bc82a23effe6a52160e720;p=helm.git

diff --git a/helm/software/components/grafite/grafiteAst.ml b/helm/software/components/grafite/grafiteAst.ml
index 14c487702..60e3aac4b 100644
--- a/helm/software/components/grafite/grafiteAst.ml
+++ b/helm/software/components/grafite/grafiteAst.ml
@@ -190,7 +190,7 @@ type ('term,'lazy_term) macro =
 
 (** To be increased each time the command type below changes, used for "safe"
  * marshalling *)
-let magic = 25
+let magic = 26
 
 type ('term,'obj) command =
   | Index of loc * 'term option (* key *) * UriManager.uri (* value *)
@@ -214,6 +214,9 @@ type ncommand =
   | UnificationHint of loc * CicNotationPt.term * int (* term, precedence *)
   | NObj of loc * CicNotationPt.term CicNotationPt.obj
   | NUnivConstraint of loc * bool * NUri.uri * NUri.uri
+  | NCoercion of loc * string *
+      CicNotationPt.term * CicNotationPt.term *
+      (string * CicNotationPt.term) * CicNotationPt.term
   | NQed of loc
 
 type punctuation_tactical =