X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fcontribs%2FLAMBDA-TYPES%2FLevel-1%2FLambdaDelta%2Flift%2Fdefs.ma;h=41c5d1e464981bb0ee3f6530dfa4368658d70d02;hb=2a50a96876a87f5189558a49c21167131ff95b6b;hp=da4cb9245856ddd4cdd1cc766edc7b8a71655a9c;hpb=01cd30e9b0e915304b3ffef48a0477c69ce7a959;p=helm.git

diff --git a/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs.ma b/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs.ma
index da4cb9245..41c5d1e46 100644
--- a/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs.ma
+++ b/matita/contribs/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs.ma
@@ -18,6 +18,8 @@ set "baseuri" "cic:/matita/LAMBDA-TYPES/Level-1/LambdaDelta/lift/defs".
 
 include "T/defs.ma".
 
+include "s/defs.ma".
+
 definition lref_map:
  ((nat \to nat)) \to (nat \to (T \to T))
 \def