update in basic_2 and ground_2

[helm.git] / matita / matita / contribs / lambdadelta / ground_2 / notation / relations / runion_3.ma

diff --git a/matita/matita/contribs/lambdadelta/ground_2/notation/relations/runion_3.ma b/matita/matita/contribs/lambdadelta/ground_2/notation/relations/runion_3.ma
index 16120c08de6db2c1719b17ef7a7737cb44c3822c..54b03667556a45a5d6987dbe5a8cc1363e0042de 100644 (file)
--- a/matita/matita/contribs/lambdadelta/ground_2/notation/relations/runion_3.ma
+++ b/matita/matita/contribs/lambdadelta/ground_2/notation/relations/runion_3.ma
@@ -14,6 +14,6 @@
 
 (* GENERAL NOTATION USED BY THE FORMAL SYSTEM λδ ****************************)
 
-notation "hvbox( L1 â\8b\93 break term 46 L2 â\89¡ break term 46 L )"
+notation "hvbox( L1 â\8b\93 break term 46 L2 â\89\98 break term 46 L )"
    non associative with precedence 45
    for @{ 'RUnion $L1 $L2 $L }.