X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Freduction%2Fcrr.ma;h=b9a51d862ede6172a95906cc2ec20680bb6a107e;hb=65008df95049eb835941ffea1aa682c9253c4c2b;hp=e90a1558185268fda4d501ed1cce36b3018ffec1;hpb=c07e9b0a3e65c28ca4154fec76a54a9a118fa7e1;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/reduction/crr.ma b/matita/matita/contribs/lambdadelta/basic_2/reduction/crr.ma
index e90a15581..b9a51d862 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/reduction/crr.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/reduction/crr.ma
@@ -12,6 +12,7 @@
 (*                                                                        *)
 (**************************************************************************)
 
+include "basic_2/notation/relations/reducible_2.ma".
 include "basic_2/relocation/ldrop.ma".
 
 (* CONTEXT-SENSITIVE REDUCIBLE TERMS ****************************************)