X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground_2%2Fnotation%2Frelations%2Fisidentity_1.ma;h=03fb76098af8a376c60a2f4471548745692c9945;hp=f4cc5d7da869270bbe7597021e103651047b9e43;hb=bd53c4e895203eb049e75434f638f26b5a161a2b;hpb=3b7b8afcb429a60d716d5226a5b6ab0d003228b1

diff --git a/matita/matita/contribs/lambdadelta/ground_2/notation/relations/isidentity_1.ma b/matita/matita/contribs/lambdadelta/ground_2/notation/relations/isidentity_1.ma
index f4cc5d7da..03fb76098 100644
--- a/matita/matita/contribs/lambdadelta/ground_2/notation/relations/isidentity_1.ma
+++ b/matita/matita/contribs/lambdadelta/ground_2/notation/relations/isidentity_1.ma
@@ -14,6 +14,6 @@
 
 (* GENERAL NOTATION USED BY THE FORMAL SYSTEM λδ ****************************)
 
-notation "hvbox( 𝐈 ⦃ term 46 f ⦄ )"
+notation "hvbox( 𝐈❪ term 46 f ❫ )"
    non associative with precedence 45
    for @{ 'IsIdentity $f }.