X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Frelocation%2Fgdrop.ma;h=277e464b720b389ec57da412ff63c7fae05cd6a0;hb=65008df95049eb835941ffea1aa682c9253c4c2b;hp=ba2be29cc499f7d1aa5d134dde5385e7f0357afc;hpb=c07e9b0a3e65c28ca4154fec76a54a9a118fa7e1;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/relocation/gdrop.ma b/matita/matita/contribs/lambdadelta/basic_2/relocation/gdrop.ma
index ba2be29cc..277e464b7 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/relocation/gdrop.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/relocation/gdrop.ma
@@ -12,6 +12,7 @@
 (*                                                                        *)
 (**************************************************************************)
 
+include "basic_2/notation/relations/rdrop_3.ma".
 include "basic_2/grammar/genv.ma".
 
 (* GLOBAL ENVIRONMENT SLICING ***********************************************)