- new legature == for \equiv used in the notation for NPlus

[helm.git] / helm / software / components / content_pres / cicNotationLexer.ml

diff --git a/helm/software/components/content_pres/cicNotationLexer.ml b/helm/software/components/content_pres/cicNotationLexer.ml
index fb459a94e36bada765133844b82235626573770b..749731bdafcf9038923c213757f652b896c0d56c 100644 (file)
--- a/helm/software/components/content_pres/cicNotationLexer.ml
+++ b/helm/software/components/content_pres/cicNotationLexer.ml
@@ -123,6 +123,7 @@ let _ =
     [ ("->", <:unicode<to>>);   ("=>", <:unicode<Rightarrow>>);
       ("<=", <:unicode<leq>>);  (">=", <:unicode<geq>>);
       ("<>", <:unicode<neq>>);  (":=", <:unicode<def>>);
+      ("==", <:unicode<equiv>>);
     ]
 
 let regexp uri_step = [ 'a' - 'z' 'A' - 'Z' '0' - '9' '_' '-' ''' ]+