added := -> \def

diff --git a/helm/software/matita/predefined_virtuals.ml b/helm/software/matita/predefined_virtuals.ml
index a3168f367754202ffea85cd56a48a90a576c61bb..4ca3542b6b8d256928ea6082f5ef2b97bf76ad46 100644 (file)
--- a/helm/software/matita/predefined_virtuals.ml
+++ b/helm/software/matita/predefined_virtuals.ml
@@ -714,7 +714,7 @@ let predefined_virtuals = [
  ["\\wedgeq"                                         ], "≙", [equivalence];
  ["\\veeeq"                                          ], "≚", [equivalence];
  ["\\trie"; "\\triangleq"                             ], "≜", [equivalence];
- ["\\def"                                            ], "≝", [equivalence];
+ ["\\def";":=" ], "≝", [equivalence];
  ["\\equest"; "\\questeq"                             ], "≟", [equivalence];
  ["\\ne"; "\\neq"; "\\NotEqual"                        ], "≠", [equivalence];
  ["\\equiv"; "\\Congruent"                            ], "≡", [equivalence];