decentralized notation in lambda

[helm.git] / matita / matita / lib / lambda / subterms / relocation.ma

diff --git a/matita/matita/lib/lambda/subterms/relocation.ma b/matita/matita/lib/lambda/subterms/relocation.ma
index 99c8ded5ad67c951e0a79247e7f6f8e41ffe5467..086e8223a015aef9b6a9bd39c4c958573d024964 100644 (file)
--- a/matita/matita/lib/lambda/subterms/relocation.ma
+++ b/matita/matita/lib/lambda/subterms/relocation.ma
@@ -14,6 +14,8 @@
 
 include "lambda/subterms/subterms.ma".
 
+include "lambda/notation/functions/lift_3.ma".
+
 (* RELOCATION FOR SUBTERMS **************************************************)
 
 let rec slift h d E on E ≝ match E with