X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground_2%2Frelocation%2Fnstream_id.ma;h=28d0e02f02f62481ec0341edadfe98bfdd8955d1;hb=5832735b721c0bd8567c8f0be761a9136363a2a6;hp=11307fbd245c0d46c7832c0a4b5bc8e836701959;hpb=064980eacc2efe70ffee96134d75dfa37506fc36;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/ground_2/relocation/nstream_id.ma b/matita/matita/contribs/lambdadelta/ground_2/relocation/nstream_id.ma
index 11307fbd2..28d0e02f0 100644
--- a/matita/matita/contribs/lambdadelta/ground_2/relocation/nstream_id.ma
+++ b/matita/matita/contribs/lambdadelta/ground_2/relocation/nstream_id.ma
@@ -17,7 +17,7 @@ include "ground_2/relocation/rtmap_eq.ma".
 
 (* RELOCATION N-STREAM ******************************************************)
 
-let corec id: rtmap ≝ ↑id.
+corec definition id: rtmap ≝ ↑id.
 
 interpretation "identity (nstream)"
    'Identity = (id).