X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fgrammar%2Flenv_append.ma;h=8771d46fb1c5334f1cb995f8d9d508c4693bc92c;hb=50001ac0b45a3f6376e8cbfd9200149a01d68148;hp=24e08d1516e1e5712d87a999c48f5fc03984ef40;hpb=c559209567ff7ec5e4d3de7fef431398f9ba2559;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/grammar/lenv_append.ma b/matita/matita/contribs/lambdadelta/basic_2/grammar/lenv_append.ma
index 24e08d151..8771d46fb 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/grammar/lenv_append.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/grammar/lenv_append.ma
@@ -12,6 +12,7 @@
 (*                                                                        *)
 (**************************************************************************)
 
+include "ground_2/notation/functions/append_2.ma".
 include "basic_2/grammar/lenv_length.ma".
 
 (* LOCAL ENVIRONMENTS *******************************************************)