X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Fgrafite%2FgrafiteAst.ml;h=062f2c0d216a0d16a7363dae3f8464031c14343b;hb=ee242468b221c64b25c99b52110fe00380f4eebe;hp=763911b79ea245ae572da11306a1008d5d5d7695;hpb=2b3de2b59f301c65cbc9985b18a25f659743a76a;p=helm.git

diff --git a/helm/software/components/grafite/grafiteAst.ml b/helm/software/components/grafite/grafiteAst.ml
index 763911b79..062f2c0d2 100644
--- a/helm/software/components/grafite/grafiteAst.ml
+++ b/helm/software/components/grafite/grafiteAst.ml
@@ -59,6 +59,7 @@ type ntactic =
    | NGeneralize of loc * npattern
    | NId of loc
    | NIntro of loc * string
+   | NLetIn of loc * npattern * CicNotationPt.term * string
    | NRewrite of loc * direction * CicNotationPt.term * npattern
 
 type ('term, 'lazy_term, 'reduction, 'ident) tactic =