X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground%2Fnotation%2Frelations%2Frat_3.ma;fp=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground%2Fnotation%2Frelations%2Frat_3.ma;h=5664826f9120714dc95714ed4cfaa06945b98d5c;hb=8ec019202bff90959cf1a7158b309e7f83fa222e;hp=63317f836a44bc65aa2c5d986c8cf973093d31f2;hpb=33d0a7a9029859be79b25b5a495e0f30dab11f37;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/ground/notation/relations/rat_3.ma b/matita/matita/contribs/lambdadelta/ground/notation/relations/rat_3.ma
index 63317f836..5664826f9 100644
--- a/matita/matita/contribs/lambdadelta/ground/notation/relations/rat_3.ma
+++ b/matita/matita/contribs/lambdadelta/ground/notation/relations/rat_3.ma
@@ -14,6 +14,6 @@
 
 (* GROUND NOTATION **********************************************************)
 
-notation "hvbox( @❪ term 46 T1 , break term 46 f ❫ ≘ break term 46 T2 )"
+notation "hvbox( @❨ term 46 T1 , break term 46 f ❩ ≘ break term 46 T2 )"
   non associative with precedence 45
   for @{ 'RAt $T1 $f $T2 }.