update in predefined_virtuals

+ two arrows added

diff --git a/matita/matita/predefined_virtuals.ml b/matita/matita/predefined_virtuals.ml
index d594924897662fbb462b25aafa505a3988358fa8..f90ab14bdbe39c9352c1167faa4b7ea1c5a47326 100644 (file)
--- a/matita/matita/predefined_virtuals.ml
+++ b/matita/matita/predefined_virtuals.ml
@@ -1516,9 +1516,9 @@ let predefined_classes = [
  ["+"; "⨭"; "⨮"; "⨁"; "⊕"; "⊞"; ];
  ["-"; "÷"; "⊢"; "⊩"; "⧟"; "⊟"; ];
  ["="; "≝"; "≡"; "≘"; "⊜"; "≗"; "≐"; "≑"; "≛"; "≚"; "≙"; "⌆"; "⧦"; "≋"; "⩳"; "≅"; "⩬"; "≂"; "≃"; "≈"; ];
- ["→"; "⥲"; "↦"; "⇝"; "⤞"; "⇾"; "⤍"; "⤏"; "⤳"; ] ;
+ ["→"; "⥲"; "↦"; "⇝"; "⤞"; "⇾"; "⤍"; "⤏"; "🠢"; "⤳"; ] ;
  ["⇒"; "⤇"; "➾"; "⇨"; "⬀"; "➡"; "⬈"; "➤"; "➸"; "⇉"; "⥰"; ] ;
- ["^"; "↑"; "⇡"; "↥"; "▵"; ] ;
+ ["^"; "↑"; "⇡"; "↥"; "🠡"; "▵"; ] ;
  ["⇑"; "⇧"; "⬆"; ] ; 
  ["⇓"; "⇩"; "⬂"; "⬇"; "⬊"; "➷"; ] ;
  ["⇕"; "⇳"; "⬍"; "↕"; ];