X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2FCoRN-Decl%2Ftactics%2FDiffTactics1.ma;fp=helm%2Fsoftware%2Fmatita%2Fcontribs%2FCoRN-Decl%2Ftactics%2FDiffTactics1.ma;h=a0457f8f78b670cc5da23b1c314f26b5d8314806;hb=80110e17ef1d38d71473e9471ce15beddde663bb;hp=2db26c9d9715086535e06f76fb4804b2ed48b663;hpb=3199f2a8428b5d19a3a803c1b03d9f90e4120f74;p=helm.git

diff --git a/helm/software/matita/contribs/CoRN-Decl/tactics/DiffTactics1.ma b/helm/software/matita/contribs/CoRN-Decl/tactics/DiffTactics1.ma
index 2db26c9d9..a0457f8f7 100644
--- a/helm/software/matita/contribs/CoRN-Decl/tactics/DiffTactics1.ma
+++ b/helm/software/matita/contribs/CoRN-Decl/tactics/DiffTactics1.ma
@@ -16,6 +16,8 @@
 
 set "baseuri" "cic:/matita/CoRN-Decl/tactics/DiffTactics1".
 
+include "CoRN.ma".
+
 (* begin hide *)
 
 (* UNEXPORTED